[Answer] In animal development which of the following best describes the process of cleavage?

Answer: Mitosis; Cleavage refers to the rapid cell division that takes place in animals after fertilization. Cleavage partitions the egg cytoplasm without additional cell growth taking place.
In animal development which of the following best describes the process of cleavage?

In developmental biology cleavage is the division of cells in the early embryo. The process follows fertilization with the transfer being triggered by the activation of a cyclin-dependent kinase complex. The zygotes of many species undergo rapid cell cycles with no significant overall growth producing a cluster of cells the same size as the original zygote. The different cells derived from cleavage are called …

Cleavage in structural geology and petrology describes a type of planar rock feature that develops as a result of deformation and metamorphism. The degree of deformation and metamorphism along with rock type determines the kind of cleavage feature that develops.

A genetic mosaic or mosaicism involves the presence in one individual who has developed from a fertilised egg of two or more genetic populations of cells with different genotypes. Mosaicism has been reported to be present in as high as 70% of cleavage -stage embryos and 90% of blastocyst-stage embryos derived from in vitro fertilization.. Genetic mosaicism can result from many different …

Cleavage – Wikipedia

Cleavage (embryo) – Wikipedia

Cleavage (embryo) – Wikipedia

Cleavage – Wikipedia

In deuterostome development the blastopore becomes the animal’s anus. Cleavage. Protostomes have what is known as spiral cleavage which is determinate meaning that the fate of the cells is determined as they are formed. Deuterostomes have what is known as radial cleavage that is …

Animal cell cytokinesis begins shortly after the onset of sister chromatid separation in the anaphase of mitosis. The process can be divided to the following distinct steps: anaphase spindle reorganization division plane specification actin-myosin ring assembly and contraction and abscission. Faithful partitioning of the genome to emerging daughter cells is ensured through the tig…

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