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nata0808 [166]
4 years ago
8

Which one of the following choices is not considered an active form of vitamin A? A. Retinal B. Retinoic acid C. Retinol D. Reti

nalogic
Health
2 answers:
irinina [24]4 years ago
5 0
For this answer I would go with D. Retinalogic. It is not a vitamin.
hichkok12 [17]4 years ago
5 0

Answer:

The correct answer is option D.

Explanation:

Vitamin A is one of the vitamins that are essential for the body and play different roles in the body such as vision, reproduction, bone health, and others. Vitamin A has present in three active states which are retinol, retinoic acid and retinal.

Retinal helps in vision and deficiency can cause night blindness, Retinal helps different functions in the body such as bone remodeling, reproductive biology, and epithelial tissue homeostasis.

Thus, the correct answer is option D.

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During wind sprints for field hockey practice, Sarah noticed that her face felt very hot and looked red. Of the choices below, w
Tems11 [23]

Answer:

Sarah's skeletal muscles and blood vessels.

Explanation:

Homeostasis may be defined as the process of maintaining the internal environment irrespective of the change in the external or internal environment of the body.

The receptors detect the changes in the environment. During running, the individual sweats and the flow of blood increase in the body. The receptors that might located to detect this change is located in the blood vessels and in the skeletal muscles.

Thus, the correct answer is option (B).  

6 0
3 years ago
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3 years ago
How long does a giraffa take to vomit?
Jlenok [28]
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7 0
4 years ago
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Which health related component of fitness is the most important? a They are all equally important b Muscular Endurance c Body Co
aksik [14]

Answer:

a they are equally important because say if you

you muscular endurance but are weak at cardiovascular endurance you want

to be great  at everything you do.                            

So the answer will be a all components of health and fitness is very

important

5 0
3 years ago
Which aerobic exercise plan is the most well-balanced?
Lena [83]
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