Question

What is meant by parthenogenesis?

Answer 1

Parthenogenesis:

1. The process when a new individual is developed from the female gamete without fertilization is known as parthenogenesis.
2. It is a type of asexual reproductive method that does not involve gamete formation and fusion.
3. It is observed in animals such as bees, wasps, and ants which have no sex chromosomes.

Significance of parthenogenesis:

1. Parthenogenesis is an important process that helps in the sex determination of organisms such as bees, wasps, etc.
2. It supports the chromosomal theory of inheritance.
3. It eliminates the genetic variations among organisms.
4. It results in polyploidy.