Answer:
The development of a horse begins with the fertilization of the egg by the sperm. The fertilized egg, called a zygote, divides and grows into a ball of cells called a blastocyst. The blastocyst implants in the lining of the uterus and begins to develop into an embryo.
During the first few weeks of development, the embryo forms three layers of cells called the ectoderm, mesoderm, and endoderm. These layers will give rise to the different tissues and organs of the horse's body. The heart, blood vessels, and muscles develop from the mesoderm, while the skin and nervous system develop from the ectoderm. The digestive, respiratory, and urinary systems develop from the endoderm.
At about eight weeks of development, the embryo is called a fetus. The fetus continues to grow and develop, and at around 11 weeks, the first signs of the horse's hooves and tail can be seen. At this stage, the fetus is about the size of a large lemon.
During the last trimester of pregnancy, the fetus grows rapidly and the organs and tissues continue to develop and mature. The foal is born after an average gestation period of 11 months, and it is able to stand and walk within a few hours of birth. The foal will continue to grow and develop for several years, reaching its full size and maturity at around 5-7 years of age.
1. If too many PVC's occur what can happen to the patient?
2. List 4 data elements you would enter into an ECG machine
3. Name the component of a cardiac wave pattern
1. If too many PVC's occur, the thing that can happen to the patient is that the likelihood of experiencing cardiac arrhythmias or heart muscle deterioration rising (cardiomyopathy).
2. The 4 data elements you would enter into an ECG machine are:
records the heart's electrical signal To look for various cardiac problems.Recognize and analyze the P waves.Measure the QRS Complex and the PR Interval.3. The component of a cardiac wave pattern are:
P wave, QRS complex T waveWhat is ECG machine used for?An electrocardiogram (ECG) is a quick test that can be used to examine the electrical activity and rhythm of your heart. The electrical signals that your heart beats out each time it beats are picked up by sensors that are affixed to your skin.
A complete cardiac complex can be created using the many various waves, intervals, and segments that make up an ECG. A wave is any deflection above or below the isoelectric line, and the typical ECG complex has a number of waves, including a P wave, R wave, and T wave.
Therefore, To check for various cardiac diseases, an electrocardiogram (ECG or EKG) measures the electrical signal from the heart. Electrodes are positioned on the chest to capture the electrical impulses that drive heartbeat.
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Drug abuse can be very dangerous to the body which of these best describe drug abuse
What are some possible causes of Lindsey’s discomfort?
Answer:
Infants can start weaning off supplement foods at 4 to 6 months.1.Food allergies can occur when we introduce food to our child other than breastmilk....
Exiting the litter box, lack of grooming, or aggressiveness when certain parts of their body are touched. Veterinarians can identify joint pain through a patient's medical history, physical exam results, and even x-rays. A questionnaire on Painfreecats.org might assist owners in determining whether their cat may be in pain.
What possible causes of Lindsey’s discomfort?An owner may notice specific indicators of joint discomfort in their cat, such as trouble getting up and down, issues jumping, difficulty going up or down stairs, stiff walking, difficulty entering.
Although joint pain cannot be cured, there are a number of things we can do to manage it. In order to relieve the pain brought on by joint discomfort, veterinarians may suggest supplements, dietary changes, prescription drugs, acupuncture, laser therapy, and massage.
Therefore, raised the food and water bowls for my own elderly cats, made sure they have plenty of soft, comfortable beds, purchased a litter box that is low on one side. And purchased a step stool for climbing into and off of higher surfaces like window ledges and beds, to name a few things.
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Which of the following does not currently have a universal healthcare system?
A. England
B. Brazil
C. USA
D. Germany
USA. The US doesn't have a public health insurance program.
What about the healthcare system?A health system is an association that consists of either at least one sanitarium or at least one group of croakers , or of further than one group of croakers , according to the Dartmouth College Center of Excellence.The main thing of health care is to ameliorate health in order to ameliorate quality of life.To maintain their valuation and continue to operate, marketable enterprises concentrate on generating fiscal profit.For health care to live up to its commitment to society, it must prioritize generating social profit.The US healthcare system is classified as a mixed system because it combines intimately paid government programs like Medicare and Medicaid( covered below) with intimately financed request programs like private health insurance plans.Because it helps you avoid significant medical costs and protects your fiscal means, having health insurance has an indeed advanced impact for more serious ails.A three- day sanitarium stay can bring further, making it unaffordable for people without health insurance to at least incompletely pay the costs.For low- income, uninsured citizens of the United States or long- term, authorized residents of Contra Costa County, Basic Health Care is a program that provides temporary health care.The Contra Costa Regional Medical Center or one of our health centers spread out around the county offer the medical treatment covered by this program.Learn more about health care system here:
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Thinking that your colleague is lazy or irresponsible because he/she/they are working flex hours is an unconscious bias, True or false?
False, giving preference to the candidate because you have a lot of commonalities is unconscious bias. More specifically, this is the case of affinity bias.
What is an unconscious bias?When compared to other things, people, or groups, prejudice or unwarranted judgments are frequently used to describe unconscious bias (also known as implicit bias). Affinity bias is an unconscious bias that causes people to favor those who resemble them (including those with similar interests, backgrounds, and appearances).Affinity bias is the term used to describe the phenomenon of liking or feeling a connection with people who appear to have your hobbies, viewpoints, or background. Most commonly, it happens unintentionally. Affinity prejudice is one of the most prevalent types of unconscious bias.Dispositional attribution is the tendency of misunderstanding of a certain cause to be the result of one's traits or internal characteristics. This is also called internal attributions. In such attribution, we oversee the possibilities of any outer force.In the given question, Jade is having assumption of dis-positional attribution because he is thinking that Chris is late because of his internal attribution, i.e., laziness and irresponsibility and overlooked any possibility of outer force(traffic).To learn more about unconscious bias refer to:
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The health transition of the twentieth century was characterized initially by the decline in infectious diseases and the concomitant increase in the numbers and proportion of people with NCDs.
Due to the persistence of parasitic, viral, and mycobacterial infections, this has since been shown false.
Their sustained or potential epidemic transmission is influenced by a number of factors. Land use and habitation patterns are related to the spread of parasitic infections. Population density in a setting that is optimal for vector habitat and breeding is a requirement for vector-borne diseases. By altering the local ecosystem to enhance vector breeding and disease transmission, deforestation, the installation of irrigation systems, mining, dams, and human relocation programs all contribute to the perpetuation of infectious disease cycles (Heggenhougen et al., 2003). Climate change, which results from human activity such as global warming, increasing humidity, and inundations, has a substantial impact on the ecosystems where infections and disease vectors thrive.To know more about infections check the below link:
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Based on your knowledge of human physiology, is it necessary to consume energy bars, sports drinks, and nutritional supplements to be fit? Justify your answer.
It is necessary to consume energy bars, sports drinks, and nutritional supplements to be fit because all of the energy snacks, sports drinks, and dietary supplements provide our bodies a large amount of carbs right away. By use of various systems, these carbs are instantly transformed into glucose and then into ATP. Consequently, the amount of ATP available to the cells would suddenly increase.
This large amount of ATP is not necessary for the body in the case of a typical person who does not engage in strenuous activity, such as sports. When the body has extra ATP, it is kept in muscles as glycogen for later use.
What is ATP?The body's cells are powered by the chemical adenosine triphosphate (ATP). Cells use ATP as a source of energy to carry out many bodily processes. Our body generates ATP through three different processes: aerobic respiration, anaerobic respiration, and the creatine phosphate system.
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How much of the 30 year increase in life expectancy since 1900 can be attributed to public health?.
The health and life expectancy of people living in the United States significantly increased over the 20th century. The average longevity of Americans has increased by more than 30 years since 1900, 25 of which may be attributed to improvements in public health.
Public health is defined as "the science and art of avoiding disease, extending life expectancy, and promoting health through the coordinated efforts and conscious decisions of society, organizations, public and private, communities, and individuals."
Public health works to advance the general welfare of the population, protect it from environmental risks, infectious disease transmission, and other threats, and guarantees that all members of the community have access to safe and effective medical treatment.
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A type of ensure that is owned by its policy owners is called?
Mutual insurer is a kind of ensure which is owned by its policy owner.
What is mutual insurer?A mutual insurance company is one that is owned by its policyholders. A mutual insurance company provides insurance coverage at or near cost to its members and policyholders. Profits from premiums and investments are distributed to members in the form of dividends or premium reductions.The policyholders own a mutual insurer. A life insurance company has outsourced some of its risk to a different insurer. The insurer who assumes the risk is known as the reinsurer.Mutuality is the underlying principle of private, commercial insurance; individuals join a pool to share losses and pay based on their best estimate of the risk they bring with them.Policyholders in a mutual insurance company may be able to vote on management personnel and policy decisions.To learn more about mutual insurer refer to :
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What outcome is possible when people display learned helplessness when confronted with stressful situations?.
the ability to continue physically intimate relations can improve relationship satisfaction among the chronically ill and___
An ailment or illness that often lasts for three months or longer and has the potential to develop worse over time.
What is health chronic disease?A general definition of chronic disease is a condition that lasts for a year or longer, necessitates continuous medical care, restricts daily activities, or both. The main causes of death and disability in the US are chronic diseases like diabetes, cancer, and heart disease.Being involved in leisure activities can have lots of beneficial values for the elderly since it helps them preserve and improve their cognitive functions by "working out" the brain constantly.Elders tend to stop carrying out activities and tend towards stagnation in some cases. Satisfaction with leisure activities helps keep one's cognitive functions from deteriorating.Many still consider that healing from a mental illness is similar to a matter of deciding or choosing as if consisted only of a lack of willpower-"Just get over it". Is usually a phrase for encouraging people to solve the situation.But it is most of the time an inaccurate description and does no good for the people with the suffering, since:Mental illness always has a hereditary as well as a biochemical component. The genetics and environment always shape a role in turning a condition to arise like a mental health illness.To learn more about chronically refer to:
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breast cancer is the fifth most common cause of cancer death. for women aged 60 to 69, breast cancer screening significantly reduces breast cancer mortality. doctors should encourage women aged 60 to 69 to be screened for breast cancer. the government should force doctors to encourage women aged 60 to 69 to be screened for breast cancer.
Breast cancer is the fifth most common cause of cancer death. positive
For women aged 60 to 69, breast cancer screening significantly reduces breast cancer mortality. positive
Doctors should encourage women aged 60 to 69 to be screened for breast cancer. normative
The government should force doctors to encourage women aged 60 to 69 to be screened for breast cancer. normative
A condition known as cancer occurs when some body cells grow out of control and spread to other body regions. Since the human body contains billions of cells, cancer can develop practically everywhere. Human cells typically proliferate and divide (via a process called cell division) to create new cells as the body requires them. Cells die when they are old or injured, and new cells replace them. When this routine process fails, aberrant or damaged cells begin to proliferate and develop when they shouldn't. Tumors—tissue growths—can develop from these cells. Tumors can either be cancerous or not.
The following table contains statements that provide some analysis of policies that address breast cancer.
Breast cancer is the fifth most common cause of cancer death.
For women aged 60 to 69, breast cancer screening significantly reduces breast cancer mortality.
Doctors should encourage women aged 60 to 69 to be screened for breast cancer.
The government should force doctors to encourage women aged 60 to 69 to be screened for breast cancer.
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An emergency medical technician is examining a trauma victim by shining a pen light into her patient's eye. She records the reactivity of the patient's pupils as they constrict when stimulated by the light. This test supports which of the following?
The patient has function of the oculomotor nerve (III).
An emergency medical technician is examining a trauma victim by shining a pen light into her patient's eye. She records the reactivity of the patient's pupils as they constrict when stimulated by the light. This test supports the patient has function of the oculomotor nerve (III).
What is oculomotor nerve?The third cranial nerve, sometimes referred to as the oculomotor nerve, cranial nerve III, or simply CN III, is a cranial nerve that travels from the brain to the orbit through the superior orbital fissure and innervates the extraocular muscles that move the eyelid and allow for most eye movements. Additionally, the nerve has fibers that innervate the intrinsic eye muscles that control pupillary accommodation and constriction (ability to focus on near objects as in reading). The embryonic midbrain's basal plate is the source of the oculomotor nerve. The control of eye movement is likewise mediated by cranial nerves IV and VI.
Thus from above conclusion we can say that an emergency medical technician is examining a trauma victim by shining a pen light into her patient's eye. She records the reactivity of the patient's pupils as they constrict when stimulated by the light. This test supports the patient has function of the oculomotor nerve (III).
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In the case of a bleeding eye injury, it is appropriate to apply direct pressure over the eye socket in order to stop or slow the bleeding.
A. True
B. False
It is recommended that you apply direct pressure over eye socket in the event of a bleeding eye injury in order to prevent or slow the bleeding. This claim is false.
What is the name of bleeding?Bleeding, also referred to as hemorrhage, is the action of losing blood. This can refer to bleeding which happens either internally (internal bleeding) or externally (external bleeding).
Why does bleeding occur?Bleeding could happen: when blood escapes from veins and arteries or organs inside the body. Blood can also leave the body when it passes through a skin break or a natural orifice (such the ear, nose, mouth, vagina, or rectum).
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When the physiological effects of stress begin to stabilize, what stage of the general adaptation syndrome would a person be experiencing?.
The person is experiencing Second stage of general adaptation syndrome known as Resistant Phase.
Resistant Phase: The body starts to heal itself after the initial shock of a stressful incident and having a fight-or-flight reaction. Your heart rate and blood pressure start to return to normal as a result of the decreased cortisol release.
The body produces hormones to stabilize itself during the resistance phase of the general adaptation syndrome, but physiological reactions are still increased, thus the body is still on high alert.
When you are subjected to stress of any type, whether it is good or negative, your body experiences what is known as general adaption syndrome.
Alarm phase is the first step, followed by resistance and tiredness.
Three Phases make up the general adaptation syndrome:
Alarm phase ; Resistance phase ;Tiredness phase .The body's initial reaction to "perceived" stress is alarm, fight or flight.
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which of the following is a dieting myth? group of answer choices eat 3 meals and snack as needed. A) use non-fat or low-fat milk. B) natural or herbal weight-loss products are safe and effective. C) weigh yourself frequently.
Organisms obtain nutrition and use food for survival through the biochemical and physiological process known as nutrition.
What does dieting mean?natural or herbal weight-loss products are safe and effective.Dieting is the process of controlling one's food intake with the goal of enhancing one's physical appearance, particularly with the goal of lowering obesity or what is perceived to be excess body fat.A balanced diet is necessary for both good nutrition and health. You are shielded from a variety of degenerative noncommunicable diseases, including cancer, diabetes, and heart disease. A balanced diet that limits salt, sugar, saturated fats, and trans fats from industrial production is crucial for good health.The term is actually derived from the Greek word "diaita," which means "style of life," but for many, it refers to adhering to a certain diet in order to lose weight. Many people resume their former eating patterns after losing weight.To learn more about nutrition refer to:
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calculate the fluid intake in milliliters for the following food items
1 bowl tomato soup
1 lime jell-o cup
1/4 quart iced tea
1/2 glass water
The fluid intake in milliliters is;
1) 236.6 milliliters
2) 500 milliliters
3) 236.6 milliliters
4) 118 ml
What is the conversion factor?We know that we can use the conversion factor to be able to obtain the value of the units of volume that we have here as they ought to be in the unit of milliliter. The conversions would now be meticulously done one after the other.
According to standard measure, the given volumes have standard equivalents in milliliters and these are all shown below.
a)
1 bowl = 236.6 milliliters
b)
1 lime jell-o cup = 500 milliliters
c) 1/4 quart = 236.6 milliliters
d)1/2 glass = 118 ml
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Which parenting style has been associated with children’s social behavioral competence and confidence
Answer: authoritative parenting style
Explanation:
What are the three ways the government is trying to limit the exposure of tobacco smoke in public places?
Answer:
The government has limited the exposure of tobacco smoke by banning its usage in indoor places, regulating sales, and increasing the taxes.
Explanation:
1. Banning smoking in public places: The government has banned smoking in all indoor public places, including workplaces, restaurants, bars, and clubs. This will help to protect non-smokers from secondhand smoke.
2. Regulating tobacco products: The government is regulating the sale and marketing of tobacco products, including e-cigarettes. This will help to reduce the number of people who start smoking.
3. Increasing taxes on tobacco products: The government is increasing taxes on tobacco products, making them more expensive. This will discourage people from buying them, and will help to reduce smoking overall.
C&S test is analyzed in the department
The respiratory therapist has been administering PEP therapy at 10 cm H2O to a patient with cystic fibrosis. Secretion clearance has not improved. Which of the following should the therapist recommend at this time?
increase the PEP level to 15 cmh20
The therapist recommend at this time to increase the PEP level to 15 cm H₂O
What is cystic fibrosis?The lungs, digestive system, and other body organs are severely harmed by cystic fibrosis (CF), a genetic condition.
The cells that make mucus, perspiration, and digestive fluids are impacted by cystic fibrosis. Normally, these produced fluids are slick and thin. However, a faulty gene in CF patients makes the secretions thick and sticky. The secretions clog up tubes, ducts, and passages rather of lubricating them, particularly in the pancreas and lungs.
Which 3 signs of cystic fibrosis are present?Frequent lung infections, such as bronchitis or pneumonia. breathing difficulties like wheezing. Despite having a good appetite, you don't grow or acquire weight well. Often having oily, large stools or having bowel movements that are difficult.
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What is the correct dose and route of epinephrine for an adult patient presenting with anaphylaxis?
Answer:WOW
Explanation:WOW
Because the elderly begin to lose their sensitivity to taste and smell, they begin to do which of the following?
a) eat less
b) eat more, because they don't remember what they ate
c) experience healthy levels of weight loss
d) lose the ability to determine when food is spoiled and suffer more food poisoning
The elderly start eating less and losing weight because they start to lose their sense of taste and smell.
What is weight ?
The trait of being heavy, the tendency of bodies to gravitate toward the centre of the earth, and the gravitational pull, particularly when stated in specific weights or measurements like pounds, grammes, etc.
With ageing comes some natural loss of taste and scent, especially after the age of 60. However, other variables, such as nose and sinus issues, such as allergies, sinusitis, or nasal polyps, may also be responsible for a loss of taste and smell. viral diseases, such as the flu and the common cold. Taste bud cells typically regenerate every week or two, but around the age of 50, these cells start to lose their sensitivity and capacity to do so. The nose's ability to produce mucus and olfactory nerve endings may deteriorate, impairing one's ability to smell. Due to this they avoid food and may experience unhealthy amount of weight loss.
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Age-related loss of taste and smell perception causes seniors to eat less and lose weight.
What is weight?a quality of being heavy, a tendency for objects to drift toward the center of the earth, and the gravitational attraction, especially when expressed in precise weights or measurements like pounds, grammes, etc.Taste and smell naturally decline as we get older, especially around the age of 60.A loss of taste and smell, however, may also be brought on by other factors, such as nose and sinus conditions, such as allergies, sinusitis, or nasal polyps. such as the flu and the common cold, are viral illnesses.Normally, taste bud cells regenerate once every two weeks, but around the age of 50, these cells begin to lose their sensitivity and ability to do so.One's ability to smell may decline due to a decline in the nose's capacity to generate mucus and olfactory nerve endings. Due to this individuals avoid food and may experience unhealthy level of weight loss.To learn more about weight loss refer to:
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over consumption of protein-rich foods offers no benefits and may pose health risks, particularly for weakened kidneys. True/False ?
It is true that excessive consumption of protein-rich foods does not provide any benefit and may pose health risks, especially kidneys are compromised.
What diseases are caused by proteins?Protein misfolding is believed to be a major cause of Alzheimer's, Parkinson's, Huntington's, Creutzfeldt-Jakob, cystic fibrosis, Gaucher's and many other degenerative and neurodegenerative diseases.
What happens to excess protein in the body?it is converted into fat. Excess dietary protein is not stored as protein and is not converted into muscle. When the body converts protein from its carbon skeleton (carbon, hydrogen and oxygen) into fat, the body must secrete nitrogen because it is toxic. High protein intake raises blood cholesterol levels.
What can happen if you overemphasize high protein foods?The strategy of combining two vegetable protein sources allows the amino acids of one food to supplement the deficiencies of the other. Over-emphasis on high-protein foods can lead to: Low intake of folic acid.
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It is very important to sanitize all of the following items EXCEPT:
Utensils
Hair
Handles
Light switches
Answer:
Hair
Explanation:
The decline in memory in late middle age has been attributable to information ____ that builds up as we go through the adult years.
The accumulation of information over the course of our adult lives has been linked to memory loss in late middle age.
What modifications take place in middle and late adulthood?The era of development that takes place between the ages of 46 and 65 is known as middle adulthood. Physical changes that indicate the body is aging start to happen at this stage. These include the beginning of elasticity loss in the skin and the occurrence of gray hair due to pigment loss.The conflict between the senses of generativity and stagnation begins to emerge in middle age. At this point, the person is expected to act as a productive, contributing member of society.Late-adults continue to produce in a variety of ways. Work, education, volunteer work, family life, and close connections are a few of these. Also experiencing generativity are older individuals (recall Erikson's earlier stage of generativity vs.To learn more about middle and late adulthood refer to:
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What is progeria? How is it caused?
Answer: Progeria is an extremely rare genetic disorder that causes children to age rapidly, beginning at only one or two years old. Aging symptoms typically develop until cardiovascular or cerebrovascular problems become fatal. This disorder is caused by a single mutation where the DNA produces progerin protein instead of Lamin A protein to hold the nucleus together. The National Library of Medicine states that progeria affects about 1 in 20 million people worldwide.
Explanation:
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1. Which of the following identifies the internal rotation of the proximal humerus?
The proximal humerus connects to the shoulder through the glenoid fossa of the scapula.
What is the humerus?The humerus is the largest bone in the upper extremity and is responsible for defining the human brachium. It articulates with the glenoid proximally via the glenohumeral joint and with the radius and ulna distally via the elbow joint.
The humerus is a long bone in the upper arm that connects the shoulder and elbow joints. The glenohumeral joint is formed when the proximal humerus connects to the shoulder via the glenoid fossa of the scapula. The humerus is the upper arm bone located between the elbow and the shoulder. Its primary function is to support your shoulder and allow you to move your arm in a variety of ways.
Note that an overview was given as the information is incomplete.
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Dr. Frobish possesses a ________ behavior pattern because she is an intensively driven workaholic, preoccupied with deadlines, and always seems to be in a rush.
Choose matching definition
a. Health
b. Eustress
c. Type A
d. Autoimmune
Due to her intense workaholism, obsession with deadlines, and constant sense of urgency, Dr. Frobish exhibits a Type A behaviour type.
A Type A personality is known for being goal-oriented, competitive, fast-paced, and impatient.The majority of individuals are now aware that Type A personality traits can raise the risk of health issues and have something to do with being competitive and work-obsessed. However, it's not always clear what characteristics make up Type A behaviour or how these characteristics affect health and happiness. It might be transforming to realise what a Type A personality is really like. You can better control your stress and learn to identify and deal with Type A personalities.Competitiveness, urgency, and a propensity for workaholism are examples of Type A personality qualities that can be perceived as advantageous for job success (especially by Type A persons).
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Which response does not differentiate between foreign invaders and just tries to rid the body of them?
a. specific
b. nonspecific
Innate immunity, also known as nonspecific immunity, is the defense mechanism you were born with, hence option B is correct.
What is nonspecific immunity?You are shielded from all antigens by it. Barriers that prevent hazardous substances from entering your body are a part of innate immunity.
Skin, these barriers serve as the immune system's initial line of defense, to protect us.
Therefore, a nonspecific response does not differentiate between foreign invaders and just tries to rid the body of them, hence option B is correct.
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