Biology, asked by mmmmmmm4618, 1 year ago

During the binary fission in amoeba the cytoplasm first divide and then the nucleus true or false

Answers

Answered by shreya5728
2
true the cytoplasm divides first followed by nucleus
Answered by bandameedipravalika0
0

Answer:

Explanation:      

The binary fission :

When a cell or prokaryotic organism divides, it does so through a process known as binary fission, in which the internal and exterior halves are divided in turn.

During the binary fission in amoeba the cytoplasm first divide and then the nucleus.

Binary fission involves the division of the cytoplasm and nucleus in sequence. Karyokinesis, which occurs when a binary fission occurs, is the process by which the genetic material, DNA, or nucleus is initially split into two daughter nuclei. Following karyokinesis, the cell divides into two daughter cells by dividing its cytoplasm in a way that ensures that each daughter cell has a unique nucleus. Cytokinesis is the process of a cell's cytoplasm dividing into two daughter cells.

By means of a mechanism known as binary fission, amoeba reproduce asexually.

-In a favourable environment, the binary fission occurs. The whole process of karyokinesis lasts for roughly 33 minutes.

-Prophase is when the chromosomes separate, and metaphase is when they are positioned at the equator.

-Anaphase is a time when the chromosome divides and travels toward its two opposing poles.

-The telophase, which occurs after anaphase and during which the animal divides into two daughter cells, appears in the middle of the animal.

-Normally, it takes three days for these cells to feed and expand.

-Depending on the direction of cell division, binary fission can occur in protists in two different ways: transversely or longitudinally.

-In tapeworms and scyphostome polyps, the regular transfer fission is observed.

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