1.
The phenomenon of summer sleep by animals is called

2.
Animals who have constant body temperature are

3.
Which type of cell, skin is made up of:

4.
Cold blooded animals are known as

5.
Ginger is a stem and not a root because

6.
Which of the following plants produce only seeds but no fruit?

7.
Consider the following plant
1. Guava
2. Mint
3. Sweet potato
The roots of which of these plants bear adventitious buds that developed into new individuals under favourable conditions.

8.
Potato is a

9.
The "eyes" of potato tubers are

10.
Which of the following is responsible for transport of food and other substances in plants?

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