Question

3 SET - I

[ Turn Over

SECTION – II

Note : 1) Answer all the questions.

2) Each question carries 1 mark. 8 x 1 = 8

13. Raju said “At the end of light dependent reactions assimilatory powers

are formed”. Can you name what are those assimilatory powers.

14. It is not just the exchange of gases. It is the process of breaking down of

complex food molecules to produce chemical or potential energy.

What does ‘It’ refers in the above statement.

15. There are valves in the heart between atria and ventricles. Is the purpose

of valves in the veins and the heart same ?

16. Kiran said dialysis is similar to kidney function. But Mohan denies and

says there is a difference in the functioning of kidney and dialysis. Can

you guess that difference.

17. In some plants like cucumber, bitter guard tendrils grow towards support

and wind around them. What do you call this type of response to make

contact.

18. Identify the noted part in the

sperm cell and mention its function.

X​

Answer 1

Answer:

al kisi or s explain kr lo

I don't know answer sorry