How many lobes are there for 2 sides of the heart and why?

Answers

Answer 1

Answer:

I hope it is helpful

Explanation:

Each lung is separated into lobes branching off the main bronchus; the right lung has three lobes, while the left has only two lobes. ... It creates a very smooth surface so that as the lungs expand and contract they can ride over the heart and surrounding elements.

Answer 2

Answer:

5 and It creates a very smooth surface so that as the lungs expand and contract they can ride over the heart and surrounding elements

Explanation:


Related Questions

signals from the _________ sense do not pass through the thalamus but go more directly to the limbic system

Answers

The signals from our sense of smell do not pass through the thalamus and instead go more directly to the limbic system.

The thalamus is a small structure located just above the brain stem with the function of relaying motor and sensory signals. The thalamus works in conjunction with the cerebral cortex, to whom it relays said signals, which explains its location in between the cerebral cortex and the midbrain. It is able to carry out these functions due to a network of nerves that connects it to its neighboring structures.

The limbic system is a group of neural structures that serve to:

Process and regulate emotionsForm and store memoriesControl sexual urgesParticipate in the process of learning  

The signals from our sense of smell do not pass through the thalamus. They instead travel down their corresponding sensory nerve, the first cranial nerve known as the olfactory nerve, and go more directly to the limbic system.

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safe patient handling and mobility (sphm) and preventing physical injury is a professional, legal, and ethical concern that applies to which of the following?

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Safe patient handling and mobility (SPHM) and preventing physical injury is a professional, legal, and ethical concern that applies to: patients, family members, and intra-professional health providers.

Safe patient handling and mobility (SPHM) is a professional, legal, and ethical concern that typically involves the use of assistive devices or equipment, so as to ensure a patient is safely mobilized and that health-care providers avoid high-risk manual patient handling tasks.

Some of the advantages of safe patient handling and mobility (SPHM) include:

Preventing physical injury to both the patient and care provider.It improves the safety of a patient.It enhances the quality of care received by a patient.

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why is it important that only low levels of oxygen are prescribed for patients with chronic obstructive pulmonary disease?

Answers

Answer:

getting more oxygen can help you breathe better and live longer.

Explanation:

which of the following is a function of norepinephrine?

Answers

Answer:

Mobilize the brain and body for action

Which Drug helps one fall asleep?
A. Estazolam
B. Marijuana
C. Methamphetamine
D. Vicodin

Answers

Answer:

A. Estazolam

Explanation:

Estazolam help people fall asleep but can cause paranoid or suicidal ideation and impair memory, judgment, and coordination

within skeletal muscle cells, what extends from one z disc to the next and constitutes one contractile unit?

Answers

Answer:

What is a Sarcomere

Explanation:

A sarcomere is the basic structural and functional unit of skeletal muscle because it is the smallest portion of skeletal muscle capable of contracting. Each sarcomere extends from one Z disk to an adjacent Z disk.

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what percent of populstion death is considered pandemic by disease

Answers

Answer:

25%

Explanation:

heart sound __________ is thought to result from the transition from expansion of the empty ventricles to their sudden filling with blood.

Answers

Answer:

Heart sound S3, if it occurs, is thought to result from the transition from expansion of the empty ventricles to their sudden filling with blood.

Explanation:

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how does the advancement of medical technology increase the number of medical ethical issues that arise?

Answers

Answer: here is the link to read ab it! its very helpful https://journalofethics.ama-assn.org/article/ethics-age-medical-device-technologies/2007-02

Explanation:

spermatogenesis and oogenesis are the only processes in the body where

Answers

Answer:

meiosis takes place

Explanation:

a woman has had a prolonged second stage labor and extended time in stirrups. which condition should the rurse be especially alert for

Answers

Answer:

What is Thrombophlebitis

Explanation:

The woman is at risk for thrombophlebitis due to the prolonged second stage of labor,  necessitating an increased amount of time in bed, and venous pooling that occurs when  the woman's legs are in stirrups for a long period of time. These findings are unrelated to  retained placental fragments, which would lead to uterine subinvolution, or hypertension.

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Several diseases that affect other parts of the body can have devastating effects on kidney function. Most of these conditions tend to damage the ____________ , which causes the kidneys to lose the ability to filter, and eventually, to fail. Various types of infections can affect the kidneys themselves, a condition called ____________ .

Answers

Answer:

What is: Glomeruli; Pyelonephritis

Explanation:

Several diseases that affect other parts of the body can have devastating effects on kidney function. Most of these conditions tend to damage the GLOMERULI, which causes the kidneys to lose the ability to filter, and eventually, to fail. Various types of infections can affect the kidneys themselves, a condition called Pyelonephritis.

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which lobe of the cerebrum contains the primary motor cortex and is the most anterior lobe?

Answers

Answer:

The main motor cortex (found in the precentral gyrus) and the premotor cortex, which starts and governs voluntary movement, are situated mostly in the frontal lobe, prior to the central sulcus.

Explanation:

how to relieve sciatic nerve pain during pregnancy

Answers

Answer:

Use a warm compress on the spot where you feel the pain.

When you can, take a break off of your feet. Resting in a comfortable position can ease some leg and lower back pain.

Sleep on the side of your body that’s pain-free. For example, if you feel pain on your left side, lie down on your right side. That's still okay, even though the "best" sleeping position for pregnant women is typically said to be the left side.

For extra comfort at night, use a firm mattress with plenty of back support. You can also place a pregnancy pillow or a regular pillow between your legs to help keep the pelvis in better alignment and take some pressure off the sciatic nerve.

Try to avoid sitting for long stretches. Take frequent walking breaks and try alternating between your desk (or the couch) and a Pilates ball.  

Do some pelvic tilts with your Kegel exercises. They’ll help strengthen your core muscles and can help reduce inflammation.

Try swimming. It can take off some of the pressure, since the buoyancy of the water temporarily relieves the spine of the pregnancy weight.

Consider acupuncture, chiropractic adjustments or therapeutic prenatal massage. All can potentially offer relief, just be sure to work with a trained and licensed practitioner. Customized physical therapy regimens can be helpful too.  

Try to gain pregnancy weight at a steady pace. A major jump in pounds could put undue pressure on the sciatic nerve. Though the amount you should gain is specific to you, women who were a normal BMI before getting pregnant should generally aim to gain around 3 to 4 pounds in the first trimester, up to 14 more pounds in the second trimester and about 10 more pounds in the third trimester, for a total weight gain in pregnancy of 25 to 35 pounds.

If the pain is severe, talk to your doctor. She may recommend acetaminophen in a dosage that will take the edge off the pain but keep you and your baby safe.

Explanation:

18. In the United States, which type of medicine is generally perceived as the best resource for medical help?
A. Western medicine
B. alternative medicine
C. Eastern medicine
D. mainstream medicine

Answers

Answer:

What is A. Western medicine

Explanation:

“Western Medicine”. Also known as “allopathic”, “conventional”, or “traditional” medicine, this is the most common form of health care in the United States and the western world. Western Medicine excels in the areas of testing and diagnostics.

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Answer:

“Western Medicine”. Also known as “allopathic”, “conventional”, or “traditional” medicine, this is the most common form of health care in the United States and the western world. Western Medicine excels in the areas of testing and diagnostics.

Explanation:

What are the differences between “literary “ and “health literacy” are

Answers

Answer:

Literacy refers to basic skills needed to succeed in society while health literacy requires some additional skills, including those necessary for finding, evaluating, and integrating health information from a variety of contexts.

Should you get braces even if your overbite isn’t that bad?

Answers

Answer:

It depends honestly, I would suggest braces though.

If you've ever seen someone with any overbite, an underbite, or a crossbite, they could be good candidates for braces. Another reason for braces is to make space in the mouth for teeth. Braces are an excellent option for the obvious issue of having crooked teeth.

according to sigmund freud, the human psyche is divided into three agencies. which agency is entirely unconscious and is the reservoir of our most primitive impulses?

Answers

Answer: the “id”. Hopefully that helps!

1. which of the following is a risk factor for decreased oxygen saturation level in a patient?

Answers

Answer:

Chest wall injury is a risk factor for decreased oxygen saturation level in a patient.

Explanation:

One of the risk factors for decreased oxygen saturation levels in a patient is Chest wall injury. Option A is correct.

Wounds to the chest wall incorporate broke ribs, cracked sternum (breastbone) and additionally swelling to the lungs. They typically occur after a chest impact, such as when falling from a height, in a car accident, or playing contact sports.

One of the most well-known chest wounds is cracked ribs ('broken ribs'). where a rib breaks or breaks. These might be brought about by major areas of strength for a power, for example, a tumble from a level or an engine vehicle crash.

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Complete question:

Which of the following is a risk factor for decreased oxygen saturation level in a patient?

1. Chest wall injury

2. Restlessness

3. Hypotension

4. Prescribed bronchodilators

your physician asks the patient if he has ever had a stroke. the patient answers, "i had a mini-stroke 3 years ago." what would you document in the patient’s pmhx?

Answers

Answer:

What is: TIA (transient ischemic attack)

Explanation:

A transient ischemic attack (TIA) is a temporary period of symptoms similar to those of a stroke. A TIA usually lasts only a few minutes and doesn't cause permanent damage.

Often called a mini stroke, a transient ischemic attack may be a warning. About 1 in 3 people who has a transient ischemic attack will eventually have a stroke, with about half occurring within a year after the transient ischemic attack.

A transient ischemic attack can serve as both a warning of a future stroke and an opportunity to prevent it.

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the area where the optic nerve leaves the eye is the

Answers

Answer:

What is the optic disk

Explanation:

The optic nerve exits the back of the eye through a hole called the optic disk. Since no receptor cells are located in this region, it forms a blind spot in the visual image of the external world.

What symptoms does Peter smith have and why is it important for you to recognize them

Answers

Answer:

Peter Smith have it

Explanation:

a mechanical appliance designed to control, correct, or compensate for impaired limb function is known as a/an

Answers

Answer:

tryna not get banned

Explanation:

personal experience.
Pain assessment is complex because pain is both a sensory and an __personal experience
A.)objective
B.) neurological
C.) emotional
D.) interpretive

Answers

Answer:

emotional

Explanation:

in what part of the digestive system is the ph of food neutralized?

Answers

In the duodenum is where the ph of food is neutralized

The part of the digestive system is the pH of food neutralized is the duodenum is where the pH of food has been neutralized.

In what ways cells of digestive system is different from other cells present in the body?

Cells of the digestive system are different in nature  and function from cells of the skeletal system. Cells are depend on each other to keep the body as a unit.

Pancreatic Juice and bile are poured through the two distinct ducts into duodenum and these are the common hepatic duct collects bile formed by the liver.

The digestive tract has been considered as the part of the digestive system of the body, and it has been composed of organs that help in the process of the digesting food including mainly hollow organs that form a conduit through which food passes, is processed and then the remaining matter has been expelled.

After the process of being consumed the food goes to the stomach that digests food through acids and enzymes and then it goes to the duodenum that the first part of the small intestine; then to the jejunum is the intermediate part of the small intestine and absorbs nutrients of the digested food.

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true or false? a random blood sugar reading that falls between 70-110 mg/dl is within the normal range.

Answers

Answer:

True

Explanation:

which abdominal region is above the hypogastric region

Answers

Answer:

Umbilical

Explanation:

true or false. when you suffer an injury, white blood cells near the injury site initiate the inflammatory response.

Answers

This is false because When the body is injured, it starts to bleed, the bleeding stops when a clot forms. The multistep process of clot formation is called coagulation. When blood clot formation occurs properly, the blood holds together firmly at the site of the injury.

what is the difference between albuterol inhaler and salbutamol inhaler

Answers

Answer:

Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease). It is also used to prevent asthma brought on by exercise.

Explanation:

state 10 reasons for good housing in poultry management​

Answers

provide chickens with a
1.healthy and
2.comfortable environment
3.that's clean,
4.dry and
5. secure.
6. Well ventilated
7. Safe
8. High fences
9. Food + water
10.easy to clean building materials
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If the length of overline AC equals 84, what is the length of the midsegment overline DE ?A) 28B) 32C) 36D) 42 In 1828 J. Humphrey Bissell, of Charleston, bought part of the McComb Mine and brought with him not only new technology but also men experienced in South American mining. At one Charlotte mine that employed almost a thousand workers, thirteen different languages were spoken. Count Vincent de Rivafinoli, an Italian aristocrat and experienced mining engineer, was one of the most cultured and flamboyant foreigners in Charlotte. As head of the Mecklenburg Gold Mining Company, he brought in as many as eighty expert miners from England, Germany, Wales, Scotland, Ireland, Switzerland, Italy, and France.The North Carolina Gold Rush,Rebecca LewisWhich statement best summarizes the main idea of this passage?Mining benefited some parts of the state, but Charlotte was not one of them.Mining helped Charlotte grow in terms of population, technology, and industry.Almost all gold mines were small and employed only a handful of workers.Most gold mines were owned by Americans, and few immigrants took part in mining. Find the volume of the rectangular prism. Please help will mark brainlist A. 194 m3B. 388 m3C. 140 m3D. 280 m3 Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories.1. If she eats 2 servings of granola, how many calories does she eat?2. If she wants to eat 175 calories of granola, how many servings should she eat?3. Write an equation to represent the relationship between the number of calories and the number of servings of granola. PLEASE I HAVE A TIMED TEST!!!!Refer to the chart.Which of the following statements best summarizes an outcome of the trend shown in the data?A) Action on social issues occurs through legislation at the state level and through the courts at the federal level because the court system is more responsive to the will of the people.B) States are more likely than the federal government to implement social change through legislation because they are more responsive to the will of the people.C) The length of time needed to implement social change through state and federal legislation has accelerated significantly during the past century because of stricter interpretations of the 14th Amendment.D) Action on social issues follows a pattern of steady acceptance at the federal level, as federal courts are more willing than state governments to experiment with social change. Why do planets orbit faster as they get closer to the Sun?The orbit becomes smaller closer to the Sun.The orbit becomes smaller closer to the Sun.The eccentricity changes as the planet gets closer to the Sun.The eccentricity changes as the planet gets closer to the Sun.The force of gravity increases closer to the Sun.The force of gravity increases closer to the Sun.The Sun's magnetism causes a "sling shot" effect. Which statement explains the most common way that sufficient sleep can result in academic benefits?o It ensures one is up in time to catch the school bus.o It prevents one from forgetting key course material.o It makes one able to concentrate on schoolwork.o It helps one fight diseases that might keep one out of school. HELP ASAP 50 POINTS!!!!What is the most common way in which an unreliable narrator affects the readers view of a storys main conflict?by boring readers with too many details about his or her own opinionsby misrepresenting the causes of the conflict to gain the readers sympathyby failing to mention the main conflict at allby telling a series of outright lies about what happened in the story A 1.35 kg block is pulled across aflat, frictionless floor with a 3.07 Nforce at 32.0 above horizontal.What is the acceleration of the block? prove that 4^2n + 10n 1 is divisible by 25. [hint: binomial theorem] What is the area, in square meters, of the shape below? Need help with number 7 and eight PROOF BEYOND A REASONABLE DOUBT: WHAT DOES THAT MEAN? Summarize the article in 5-10 sentences. Which item below does not describe a balance sheet?A. Assets + Liabilities = Stockholders' Equity. B. Assets Liabilities = Stockholders' Equity. C. Financial position at a point in time. D. Assets = Liabilities + Stockholders' What is the value of x?Enter your answer in the box. Ailani babysits for a neighbor after school. Allani deposits 20% of the money that she earns each week in a savings account. If Ailani earns $85 each week, how much money will she deposit each week? If Joyce ran around the track 12 times, how many miles did she run? (There are about 1600 meters in one mile) List THREE ways countries, private businesses, and organizations are providinggreater access to electricity The gravitational force between two objects is 2700 N. What will be the gravitational force between the objects if the distance between them triples? HELP PLEaseeeeeeeeeeeee thank youi