Answers
Answer:
placenta
Explanation:
Nutrients and waste products are exchanged between the mother and her baby through the placenta and umbilical cord without any mixing of their blood.
i got this off the wonderful world of the internet
Answer:
A is the umbilical cord
Nutrients and waste products are exchanged between the mother and her baby through the placenta and umbilical cord without any mixing of their blood.
Related Questions
PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
True or false: If an injury occurs in the lumbar region of the spinal column, loss of sensation can occur in all 4 limbs.
True
False
Answers
Loss of sensation in all four branches can do if the lumbar portion of the spinal column is injured. This statement is true.
A spinal cord injury causes damage to the spinal cord or conterminous apkins and bones. You may lose function or mobility in different sections of your body depending on the inflexibility of the injury. Surgery, drug, and physical remedy are all options for treatment. A more recent system seeks to stimulate performing jitters.
The spinal cord transmits dispatches from the brain to the rest of the body. The spinal cord is girdled and defended by layers of towel called meninges and a column of chines( spinal bones).
The maturity of spinal cord injuries are caused by a quick, severe blow to the chines. The spinal cord and its jitters are also damaged as a result of the shattered( broken) bones. An injury can completely ramify or resolve the spinal cord in rare situations.
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write down the eefects of thyroxin under secretion
Answers
Answer:
It can result in symptoms such as fatigue, intolerance of cold temperatures, low heart rate, weight gain, reduced appetite, poor memory, depression, stiffness of the muscles and reduced fertility.
Explanation:
It can result in symptoms such as fatigue, intolerance of cold temperatures, low heart rate, weight gain, reduced appetite, poor memory, depression, stiffness of the muscles and reduced fertility.
how can you be safe at home ? mention any two ways
Answers
Answer:
7 Safety Rules for Kids at Home Alone
Have an emergency plan. Inspect your home thoroughly for any safety risks. ...
Always check in. ...
Make the phone (almost) off-limits. ...
Don't leave the house. ...
Take the same way home. ...
Keep him busy. ...
Practice first aid.
Answer:
Don't neglect safety housekeeping. ...
Maintain adequate home security. ...
Select the correct answer.
All of the following are questions to research when evaluating supplements except:
A.
How was exercise performance or changes in body composition evaluated?
B.
Was a placebo used?
C.
Do other bodybuilders use this supplement?
D.
Were the subjects randomly assigned to the treatments?
Answers
when someone has been drinking he or she is more likely to
be cautious
see danger everywhere
take physical risks
Answers
Explanation:
the answer is "take physical risks"
Answer:
C, take physical risks.
Explanation:
When someone has been drinking, or is drunk, they are more likely to take physical risks because alcohol makes you feel more invincible, and mentally impairs you temporarily. So, the last answer is the correct one.
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Type the correct answer in the box. Spell all words correctly.
When you plan to set SMART goals for your organization, what does the letter “S” in the term SMART stand for?
It is important to set SMART goals at the outset to ensure success for an organization. The letter “S” in the term SMART stands for
Answers
Answer:
Specific
Explanation:
Determine a specific goal
Select the correct answer.
Which of the following is not true of realistic goals?
A.
They always lead to frustration and feelings of failure
B.
They empower the individual
C.
They are more likely to be achieved
D.
They encourage the individual to set more challenging goals in the future
Answers
Answer:
A
Explanation:
realistic goals are more likely to succeed than fail
Answer:
A. They always lead to frustration and feelings of failure
QUESTION:
Is Sam getting the best health benefits he can from his fitness plan? What should he
do differently? What activities should he consider adding? Should he replace any of his current activities?
Answers
Answer:
what is his activities?
for me to answer I need to know
this info??
Grace has yellowed skin, a suppressed appetite, and high blood pressure. Which drug does Grade most likely abuse?
Answers
Answer:
Tobacco
Explanation:
Side effects to tobacco match with these.
Do you think that in 20 years people will still be treated differently based on their sexual orientation or their gender expression? Choose: True or False
Why? What is your proof?
*Do not delete the answer
Answers
Answer:
Im hoping false
Explanation:
I say this because in 20 years hopefully, sexual orientations and genders will be normalized.
how long can a bearded dragon survive with metabolic bone disease?
Answers
Answer:
not long. I don't really know.
hi want to text i am board
Answers
Answer: sureeeee
My explanation:
Match each hormone with its source gland.
oxytocin
progesterone
testosterone
thyroid-stimulating hormone
estrogen
growth hormone
Answers
Answer:
The answer is below
Explanation:
1. oxytocin - Pituitary gland: contract uterus and milk ducts in women
2. progesterone - Ovaries: boost the lining of the uterus for fertilization; also develops the breasts for milk production
3. testosterone - Testes (testicles): establish and strengthen male sexual traits and development
4. thyroid-stimulating hormone - Pituitary gland: formulates production and secretion of thyroid hormones
5. Estrogen - Ovaries; concerns with the female sexual traits, including uterus, breast, and bones
6. Growth hormone - Pituitary gland: concerns about fat, growth development, and protein intake
Directions: Match the type of drug to its definition.
Answers
B. Hallucinogens
C. Stimulants
D. Club Drugs
E. Performance Drugs
F. Inhalants
G. Opiates
H. Marijuana
which of the following is an inherited trait that increases an organism's chance of survival and reproduction
A:selective breeding
B: adaptation
C:mutation
D:natural selection
Answers
Answer:
B
Explanation:
Have a good day :)
What resources are available for those wishing to become sober
Answers
Answer:
water
Explanation:
What resources are available for those wishing to become sober
Why do I have ADHD? What caused me to have this disorder?
Answers
Answer:
Scientists are studying cause(s) and risk factors in an effort to find better ways to manage and reduce the chances of a person having ADHD. The cause(s) and risk factors for ADHD are unknown, but current research shows that genetics plays an important role. Recent studies of twins link genes with ADHD.1
In addition to genetics, scientists are studying other possible causes and risk factors including:
Brain injury
Exposure to environmental (e.g., lead) during pregnancy or at a young age
Alcohol and tobacco use during pregnancy
Premature delivery
Low birth weight
Research does not support the popularly held views that ADHD is caused by eating too much sugar, watching too much television, parenting, or social and environmental factors such as poverty or family chaos. Of course, many things, including these, might make symptoms worse, especially in certain people. But the evidence is not strong enough to conclude that they are the main causes of ADHD.
Explanation:
What is a common function of carbohydrates, proteins, and fats in the body?
provide energy
control chemical reactions
insulate nerve cells
prevent constipation
Answers
Which of the following is a 70-year-old man LEAST likely to be able to change in order to decrease his risk of coronary heart disease?
A. physical activity
B. weight
C. blood pressure
D. heredity
Answers
Answer:
heredity
Explanation:
the other 3 can be controlled or measured
Nyatakan dua faktor yang mempengaruhi keperluan
kalori seseorang.
Answers
Answer:
Usia，jantina，saiz tubuh
What is the three major issues in human development and why?
Answers
Fill in the blank.
Injuries to the face may cause injuries to the head, neck and back, and affect the victim’s ability to_________.
Answers
It is 9:45 am. If J.P. Needs to be ambulated three times a day, M.H. Needs his antibiotic given at 10 am, and F.S. Needs her dressing changed this morning, in what order would you do these tasks?
Answers
Answer:
F.S, M.H and J.P
Explanation:F.S is first because she has a soiled dressing and changing it won't take that long, then M.H needs his medicine at exactly 10am. J.P is last because his will take a while
How can regular physical activity benefit the health of the heart?
A. It will keep the heart from working too hard.
B. It avoids putting disease causing chemicals in the body.
C. It will help to keep blood pressure within range.
D. It will strengthen the heart muscle.
Answers
Answer:
The answer to your question is D
Explanation:
As you do physical activity your heart starts to pump more blood in and out of your veins and your heart starts to go faster and it will hurt if your just starting out but as you do more it will strengthen your heart muscle.
It makes the heart muscle stronger. With more and blood flow It will strengthen the heart muscle.
What is the type of muscles found in heart ?The muscles found in heart are smooth muscles.
When done regularly then moderate- ,vigorous-intensity physical activity strengthens heart muscle. This improves your heart's capability to pump blood to lungs in body. As a result more blood flows to muscles and oxygen levels in blood rises.
Improves the muscles ability to pull out oxygen out from the blood by reducing the requirement for the heart to pump blood to the muscles. Reduces stress hormones which can give an extra burden on the heart.
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an exercise stress test might be used when
Answers
Answer:
when your pregnant
HURRY PLZ 40 POINTS
Which statement best explains why blood is “waste-rich” when it returns to the heart?
The blood has a high concentration of oxygen and a low concentration of carbon dioxide.
The blood has a high concentration of oxygen and a low concentration of hemoglobin.
The blood has a high concentration of carbon dioxide and a low concentration of oxygen.
The blood had a high concentration of hemoglobin and a low concentration of oxygen
Answers
Answer:
the blood has a high concentration of hemoglobin and a low concentration of oxygen
A few days ago I shaved for the first time and my skin looks like this now and the black dots are hair but I don’t now what the red is. Can someone please tell me if it razor burn or something and how long it takes to go away this is on my leg btw
Answers
Answer:
these are ingrown hairs from the shave and the red are razor bumps
Explanation:
i stopped shaving because it happened to me aswell so i started waxing and my legs became better
14. Two kittens in a litter are genetically different from
each other and from their parents. These genetic
differences are most directly due to
A.sexual reproduction
B. asexual reproduction
C. cloning
D. evolution
Answers
Answer:
A.sexual reproduction
Explanation:
The genetic differences between two kittens in a litter and their parents are directly due to se3ual reproduction.
What is reproduction?Reproduction is the process whereby living organisms replicate themselves and create offsprings.
There are two types of reproduction namely:
Se3ual reproductionAse3ual reproductionSe3ual reproduction involves the fusion of two organisms i.e. male and female. Se3ual reproduction produces offsprings that are genetically different from another.
Therefore, the genetic differences between two kittens in a litter and their parents are directly due to se3ual reproduction.
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what will happen to the tools and equipment, if it is not store propely?
Answers
Answer:
If equipments are not properly cleaned, bacterias and germs can easily consume the material of the equipment. Ex. develops rust. It could also result to accidents if it is not properly stored and may also affect the food or product that will be put in it.
¿Qué documento sirvió de base para la rebelión contra Boyer? *
La Constitución
La Reforma
El Código Rural
Answers
Answer:
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