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levacccp [35]
3 years ago
12

Which of the following is not a major class of nutrients required by the human body?Select one:a. fiberb. carbohydratesc. protei

nsd. lipidse. vitamins
Biology
1 answer:
arlik [135]3 years ago
8 0

Answer:

a. Fiber

Explanation:

The major nutrients required by humans in food are carbohydrates, proteins, fats, vitamins, and minerals. Our food also has dietary fibers and water. Dietary fibers or fibers are also known as roughage. Fibers are present mainly in plant products such as whole grains, pulses, fruits and vegetables. Fibers only add bulk and do not provide any nutrients to us. However, dietary fibers help the body get rid of undigested food.

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Baron Constantin von Economo discovered the involvement of the posterior hypothalamus and the anterior hypothalamus in human ___
Leona [35]

Answer:

Wakefulness and sleep.

Explanation:

Hypothalamus may be defined as the small region of the brain that maintains the homeostasis of the body. The hypothalamus is divided into anterior hypothalamus and posterior hypothalamus.

The anterior hypothalamus of the brain is involved in the sleep activity of the organisms and releases the hormones also. The posterior hypothalamus is involved in the wakefulness of the individual.

Thus, the correct answer is wakefulness and sleep.

3 0
2 years ago
Bands in metamorphic rocks are formed by A.different chemicals in the earth coloring the rock B.the layering of the rock C.the m
sattari [20]

B. The layering of the rock.

Happy to help. Please mark as brainliest!

3 0
3 years ago
Anyone help PLEASE ASAP?!!!!!!!!
suter [353]

Answer: 0

Explanation: Because there are three circles which shows females and zero square which shows males.

7 0
1 year ago
What type of transport system is used by a blue jay
Salsk061 [2.6K]
Search Results
Featured snippet from the web
Transport systems in the blue jay (circulatory) and pine tree (vascular) are described (xylem and phloem — little hollow tubes that conduct water, sugar, and nutrients; system of valved blood vessels and a muscular pump - the heart).
6 0
3 years ago
Why is shoreline erosion more severe during strong storms than during mild ones?
stepan [7]
1. because the sediment will start dissapear in stronger winds and waves.
2.False
3.false
4.true
5.false
Hope this helps! Please mark me as brainliest.

5 0
3 years ago
Read 2 more answers
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