Animals Plants and Human Life Group Objective Questions Answers, Group 1 2 2a 4, VAO Group Question

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Animals, Plants and Human Life

13.

Consider the following statements:
Rat is a mammal because,
I. It is a warm blooded animal
II. Body is covered by hair
III. Heart consist of 4 chambers
IV. Of the presence of sweat gland
of these Statements:

A. I and II are correct B. All are correct C. All are wrong D. IV alone is correct

Answer : A. I and II are correct

14.

Silver fish is

A. an insect B. a fish C. a fish made of silver D. a term used in politics

Answer : A. an insect

15.

Which is an egg laying mammal?

A. Kangaroo B. Whale C. Platypus D. Rhinoceros

Answer : C. Platypus

16.

Largest known vertebrate is

A. Shark B. Anaconda C. Whale D. Elephant

Answer : C. Whale

17.

The largest part of the human brain is

A. Medulla oblongata B. Cerebrum C. Cerebellum D. None of these

Answer : B. Cerebrum

18.

Animals do not have enzyme systems which enable them to make use of the energy from

A. fat B. water C. protein D. carbohydrates

Answer : D. carbohydrates

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