Asked by: Sucaina Segalscience genetics
Why is Allium good for studying mitosis?
Last Updated: 29th May, 2021
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Similarly, why is Allium Cepa used in studying mitosis?
The plants usually have the large chromosomes and the low chromosome number. The root meristem contains a high proportion of cells in mitosis (1-3). The growing root tips of the onion, Allium cepa provide a readily available source of material for studying the damaging effects of chemicals on chromosomes.
why is the Whitefish Blastula a good specimen for studying mitosis? Two specimens are commonly used by biologists to study mitosis: the blastula of a whitefish and the root tip of an onion. The whitefish embryo is a good place to look at mitosis because these cells are rapidly dividing as the fish embryo is growing.
Consequently, what is the purpose of using HCL in mitosis experiment?
4 – the purpose of the hydrochloric acid is to destroy the substances that unite the cells (usually pectin), but it does not destroy the cell walls. The hydrochloric acid also has the ability to kill the cells and halt the process of mitosis.
Why are plant root tips a good source of cells to examine for mitosis?
The plant tip cells are used because the root area is a place of rapid mitosis, where cells are actively dividing. The animal cells showed the decrease from prophase to metaphase, but the duration does not decrease in anaphase and telophase (data stays almost constant).