Biology-Human Body (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 22 - 26 of 26

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Question number: 22

» Biology » Human Body

MCQ▾

Question

Which of the following is a source of instant energy?

Choices

Choice (4) Response

a.

Water

b.

Glucose

c.

Starch

d.

Salt

Question number: 23

» Biology » Human Body

MCQ▾

Question

The nasal openings in human beings are comparable to

Choices

Choice (4) Response

a.

root hairs of plants

b.

spiracles of the cockroach

c.

blood vessels in an earthworm

d.

gills of fish

Question number: 24

» Biology » Human Body

MCQ▾

Question

The neurons that transmit impulses from the central nervous system towards the muscle cells are called

Choices

Choice (4) Response

a.

Relay neurons

b.

Motor neurons

c.

Synapse

d.

Sensory neurons

Question number: 25

» Biology » Human Body

MCQ▾

Question

If one chews an unsweetened chapati for a short time, a distinctly sweetish taste becomes noticeable because

Choices

Choice (4) Response

a.

Fat is converted into sugar in the mouth

b.

Carbohydrate is converted into sugar in the mouth

c.

Vitamins are converted into sugar in the mouth

d.

Protein is converted into sugar in the mouth

Question number: 26

» Biology » Human Body

MCQ▾

Question

Surgical removal of both the kidneys would result in death because

Choices

Choice (4) Response

a.

Glucose will be lost from the body

b.

Immune response will be suppressed

c.

Water will accumulate in blood

d.

Urea will not be excreted

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