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Lelechka [254]
3 years ago
9

Ana is a hospital researcher. She wants to preserve organs for further study in a chemical that is called formalin. Prior to

Health
2 answers:
makkiz [27]3 years ago
7 0
The materials safety data sheet
Vikki [24]3 years ago
3 0

Answer:

the answer is A

Explanation:

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What happens during HIV? How is it passed from person to person? Is it the same as AIDS? ASAP!!! I'LL GIVE BRAINLIEST ANSWER!!
bija089 [108]

Answer:

"You can get or transmit HIV only through specific activities. Most commonly, people get or transmit HIV through sexual behaviors and needle or syringe use. Only certain body fluids—blood, semen, pre-seminal fluid, rectal fluids, vaginal fluids, and breast milk—from a person who has HIV can transmit HIV"

- https://www.cdc.gov/hiv/basics/transmission.html

"HIV is a virus. AIDS is a condition. They are not the same thing. HIV is an infection that you can catch and spread to other people, AIDS is a condition (or syndrome) that develops – usually many years later - in people who have been infected with HIV, but have not had the right, or perhaps any, treatment"

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Which type of cells is involved in basal cell and
Dimas [21]
A or c should be the answerrr
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Is the pfizer vaccine fda approved in the united states?
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If I were to starve for a week and keep a healthy diet after that one week would that make me gain weight or would that still be
alina1380 [7]
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4 years ago
The greatest energy requirement per unit of body weight occurs during:____.
Naddik [55]

The correct option is (a) pregnancy.

The greatest energy requirement per unit of body weight occurs during pregnancy.

Pregnancy requires a lot of changes. Fetal growth requires a lot of nutrients and energy. Within several weeks of conceiving the baby the placenta and other organs start to develop. Many hormonal changes also take place in the body. These changes adjust the nutrients metabolism and changes occur in the physiology of the mother's body.

<h3>What changes occur during pregnancy? </h3>
  • The body of women starts producing more estrogen and progesterone which are primary female hormones.  
  • Weight gain is another change that a lot of mothers experience during pregnancy.
  • There can also be significant changes in the size and color of breasts.
  • Stretch marks, water retention, uterus changes and other changes are also common.

To learn more about pregnancy visit: brainly.com/question/15844783

#SPJ4

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