Write any 2 differences between the two modes of reproduction in animals
Answers
SOLUTION
Animals reproduce either by asexual or sexual mode.
1) Asexual reproduction- The process by which organisms form genetically identical copies of themselves known as clones.
It organisms divide by mitosis.
The formation of gamete is not required.
Eg- Binary fission in bacteria, budding in yeast and hydra.
2) Sexual reproduction- The process by which the genetic material of two organisms gets combined.
The sex cells or gametes (sperm and ovum) are produced by meiosis.
Each parent contributes each half of the offspring's genetic material by creating haploid gametes.
These gametes combine together to form a diploid zygote which is the future embryo.
Eg- Humans.
Answer : The two modes are Asexual and sexual reproduction.
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