Comparison between asexual and sexual reproduction

By: Prof. Dr. Fazal Rehman | Last updated: February 3, 2024

 

Let me share with you a comparison between Asexual and Sexual reproduction.

Aspect Asexual Reproduction Sexual Reproduction
Parents ·        Involves only  a single parent ·        Involves two parents, one male and one female.
Genetic Diversity ·        Offspring are genetically identical ·        Offspring possess genetic diversity
Mechanisms of reproduction ·        Binary fission

·        Budding

·        Fragmentation

·        Vegetative propagation

·        Fertilization of gametes (sperm and egg) to form a zygote.
Speed of Reproduction ·        Often faster, producing large numbers of offspring quickly. ·        slower rate
Adaptation to Environment ·        Limited adaptability to changing environments ·        Adaptation to changing environmental conditions
Energy Requirement ·        Typically requires less energy since there is no need for the development of specialized reproductive organs or the search for a mate. ·        Often requires more energy for courtship, mating and the development of specialized reproductive structures.
Examples ·        Binary fission in bacteria Budding in yeast

·        Simple plants

·        Humans

·        Animals

·        Higher plants

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