Choose the correct option for asexual and sexual reproduction in organisms that have a relatively simple organization.

Feature	Asexual reproduction	Sexual reproduction
$(a)$ Condition	Favourable	Unfavourable
$(b)$ Occurrence	More	Less
$(c)$ Structures	Spore	Gamete
$(d)$ Division	Meiosis	Mitosis

Binary fission is found in

Identify the correct sentence.

Life span of Cow is $20-25\, years.$ What is the life span of horse?

Zoospore,Conidia,Tuber,Offset,Pollen,Zygote. From the structures given in the above box,how many are not associated with asexual reproduction?

In $P$ type of plants,vegetative,reproductive,and senescent phases are clearly visible,whereas in $Q$ type of plants,it is difficult to clearly define these phases.
$\quad\quad\quad\quad P \quad\quad\quad\quad Q$
$(A)$ Annual $\quad$ Biennial,Perennial
$(B)$ Annual,Biennial $\quad$ Perennial
$(C)$ Perennial $\quad$ Annual,Biennial
$(D)$ Biennial,Perennial $\quad$ Annual