What is the development of an organism through asexual reproduction called?

New organisms produced through reproduction .......

Assertion $A$: No organism is immortal.
Reason $R$: Death is a mysterious phenomenon.
Which option is correct for Assertion $A$ and Reason $R$?

Identify which of the following organisms are monoecious and which are dioecious:
$(a)$ Earthworm ........... $(b)$ Chara ...........
$(c)$ Marchantia ........... $(d)$ Cockroach ...........

Which of the following statements is incorrect?

Match the following organisms with their approximate life spans:

Column-$I$	Column-$II$
$A$. Elephant	$a$. $1 \text{ month}$
$B$. Fruit fly	$b$. $4 \text{ months}$
$C$. Rice plant	$c$. $7-15 \text{ days}$
$D$. Butterfly	$d$. $60-90 \text{ years}$