Select the correct option for the zygote.
$I -$ It is found only in organisms undergoing sexual reproduction.
$II -$ It is always diploid $(2n)$.
$III -$ It is also known as a fertilized egg.
$IV -$ It is always formed as a result of fertilization or syngamy.
$V -$ It is the link between two generations.

  • A
    $I, II, III, IV, V$
  • B
    $I, II, III, IV$
  • C
    $II, III, IV, V$
  • D
    $II, III, IV$

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Similar Questions

Identify the events $(A, B, D$ and $E)$ in the life cycle of sexual reproduction.

Choose the correct options from the following:
$I$. Annual and biennial plants show clear-cut vegetative,reproductive,and senescent phases.
$II$. Bamboo species flower only once in their life,generally after $50-100$ years.
$III$. $Strobilanthus$ $kunthiana$ is a monocarpic plant which flowers only once after $12$ years.

Match the following columns:
List-$I$ List-$II$
$(a)$ Primates $(1)$ Fusion of gametes
$(b)$ Non-primates $(2)$ Continuous breeders
$(c)$ Fertilization $(3)$ Growth phase
$(d)$ Juvenile phase $(4)$ Seasonal breeders

$A$: Cereals are monocarpic plants.
$R$: They have distinct juvenile,reproductive,and senescent phases.

The given figure shows gametes. Select the correct option.

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