$A$ large number of offspring are produced in the case of:

  • A
    Fertilization that occurs in an external medium
  • B
    Fertilization that occurs in an internal medium
  • C
    Either $(a)$ or $(b)$
  • D
    Both $(a)$ and $(b)$

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Similar Questions

$A-$ Events after the formation of zygote are called post-fertilization events.
$R -$ In viviparous animals,a young one develops outside the mother's body.

$A$: No individual is immortal except one-celled organisms.
$R$: $A$ few number of plant and animal species have existed on Earth and do not die because of budding.

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

Clones are

Differentiate between Oviparous and Viviparous animals.

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