Question

ASSERTION AND REASON :
Direction : In each of the following questions a statement of assertion (A) is given and a corresponding statement of reason (R) is given just below it. Mark the correct statement as.
(a) If both A and R are true and R is correct
explanation of A
(b) If both A and R are true but R is not the
correct explanation of A.
(c) A is true but R is false
(d) Both A and Rare false
Assertion:Multicellular organisms have higher survival value than the unicellular organisms. Reason: Dead cells are replaced by new cells in multicellular organisms.​

Answer 1

Answer:

C

Explanation:

When equilibrium is reached , rate of evaporation becomes equal to rate of condensation . Vapours are formed but same amount condenses in the same time.

Answer 2

Answer : A

Explanation:

multicellularorganisms are made up of many cells death or injury of any cell can be replaced by new cells . Thus , because of increase efficiency organisation and division of labour . Multicellular organism have higher survival rate .