Question

Describes the types of asexual reproduction.

Answer 1

The asexual reproduction produces offspring that are genetically identical to the parent because of the offspring are the clones of the original parent. This reproduction takes place in the prokaryotic microorganisms and also in some of the eukaryotic single-celled and multi-celled organisms. The animals may reproduce asexually through the processes like fission, budding, fragmentation, Vegetative Propagation or parthenogenesis.

Complete step by step answer: The process of asexual reproduction can be found in both multicellular and unicellular organisms. This is the process which does not go through any kind of gamete fusion and hence there is no in the number of chromosomes. There are various types of asexual reproduction that are as follows:
Fission: When an atom splits into two parts, either through the natural decay or when instigated within a lab, it results in energy release. This process is called fission.
Budding: This is the process in which the new individual develops from some of the generative anatomical points of the parent organism. In some species buds may produce from any point of the body, but in many cases the process of budding is restricted to specialized areas.
Fragmentation: The fragmentation in the multicellular organisms is a form of the asexual reproduction in which an organism is split into the fragments. All of these fragments develop into matured organisms; the full grown individuals are genetically identical to their parents.
Vegetative Propagation: The vegetative propagation is an asexual method of plant reproduction that takes place within the leaves, roots and stem. This can take place through the fragmentation and the regeneration of specific vegetative parts of plants.
Parthenogenesis: The parthenogenesis is one of the forms of the asexual reproduction because a formation of zygote is without the union between the female and male gametes. In the automictic parthenogenesis, the gametes undergo the process of meiosis and hence are haploid.

Note: The advantages of the asexual reproduction includes, the population can increase rapidly when the conditions are favorable. Only one parent is needed. It is more time and energy efficient. The disadvantages of the asexual reproduction includes, the negative mutations are longer in the asexual organisms. There is a limit in diversity. The population numbers can be difficult to control. There can be the chances of an inability to adapt.