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(D) $P$ refers to Asexual reproduction. In asexual reproduction,the offspring produced are genetically identical to the parent because there is no fus

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Asexual reproduction $\quad$ Sexual reproduction

Vedclass · Answer

(D) $P$ refers to Asexual reproduction. In asexual reproduction,the offspring produced are genetically identical to the parent because there is no fusion of gametes or recombination of genetic material,thus preserving genetic information across generations.$Q$ refers to Sexual reproduction. In sexual reproduction,the fusion of male and female gametes and the process of meiosis (crossing over) introduce genetic variations in the offspring,leading to diversity in traits.

Column $I$	Column $II$
$(1)$ Earthworm	$(a)$ Males are absent
$(2)$ Cockroach	$(b)$ Hermaphrodite
$(3)$ Honey bee	$(c)$ Dioecious
$(4)$ Rotifers	$(d)$ Parthenogenesis

Column-$I$	Column-$II$
$(A)$ Butterfly	$(1)$ $60 \text{ years}$
$(B)$ Crow	$(2)$ $140 \text{ years}$
$(C)$ Parrot	$(3)$ $15 \text{ years}$
$(D)$ Crocodile	$(4)$ $1-2 \text{ weeks}$

The process that preserves genetic information from generation to generation is $P$.
The process that introduces variations in traits is $Q$.
Select the correct option for $P$ and $Q$.
$\quad\quad\quad P\quad\quad Q$

Similar Questions

Asexual reproduction is carried out by:

Match the following columns:
Column $I$ Column $II$
$(1)$ Earthworm $(a)$ Males are absent
$(2)$ Cockroach $(b)$ Hermaphrodite
$(3)$ Honey bee $(c)$ Dioecious
$(4)$ Rotifers $(d)$ Parthenogenesis

In which of the following organisms does embryo formation $NOT$ occur as a result of sexual reproduction?

Which of the following pair of animals are continuous breeders?

Match the following and choose the correct combination from the options given:

Column-$I$ Column-$II$

$(A)$ Butterfly $(1)$ $60 \text{ years}$

$(B)$ Crow $(2)$ $140 \text{ years}$

$(C)$ Parrot $(3)$ $15 \text{ years}$

$(D)$ Crocodile $(4)$ $1-2 \text{ weeks}$

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The process that preserves genetic information from generation to generation is $P$.The process that introduces variations in traits is $Q$.Select the correct option for $P$ and $Q$.$\quad\quad\quad P\quad\quad Q$