Cytoplasm division in the end of mitosis
Write the name of the cytoplasm division in the end of mitosis? Also state the differences in this process between plant and animal cells?
Expert
Cytoplasm division takes place subsequent to telophase and it is termed as cytokinesis. In animal cells an invagination of the plasma membrane in the direction of cell center emerges in the equator of the parent cell and then the cell is strangulated in that area and classified into two daughter cells. This kind of division is termed as centripetal cytokinesis (from exterior).
In plant cells the cytokinesis is not centripetal as the division occurs from the inside. Membranous sacs packed of pectin concentrate in the interior central area of the cell and propagate to the periphery in the direction of plasma membrane. The pectin-containing sacs fuse themselves and make a central structure termed as phragmoplast. On phragmoplast cellulose deposition takes place and a true cell wall is made to separate the daughter cells. Plant cells therefore existed in centrifugal cytokinesis.
The phragmoplast consists of “failures”, or pores, to allow cytoplasmic communications among the daughter cells. Such openings are termed as plasmodesms
What is excitation threshold of the neuron? How does this threshold relate to “all-or-nothing” rule of neural transmission?
Illustrate the meaning when it is stated that beings of the phylum Annelida are vascular beings? From which phyla of the animal kingdom does this feature distinguish them?
Why do certain trees lose their green color in autumn season?
This is concerned with understanding, predicting and regulating human behavior in organizations. A model describes the abstraction of reality and simplifies the representation of real life phenomenon called organizational behavior.
According to illustrations of representing beings, how are fishes characterized, fundamental morphology, skin, circulation, respiration, nitrogen waste, thermal control and kinds of reproduction?
What is the significance of iron in diet? Name the disease caused by the deficiency of iron?
Human resource Training: Once the deficiency is established then the task would be to visit the shop floor. This will help us in establishing the floor movement. (Kant theory, 2011)The cause of wastage will be with us and then we need to remove the ca
Briefly Explain the working of contraceptive pills?
What do you understand by Pharynx?
Explain about the two main metabolic gases which are transported through the blood?
18,76,764
1931844 Asked
3,689
Active Tutors
1453849
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!