The procedure by which the parent cell's cytoplasm is differentiated into two daughter cells produced either through meiosis or mitosis is known as cytokinesis. This is also called cell cleavage or cytoplasmic division. The initiation of cytokinesis takes place in anaphase stage in animal cells and prophase in plant cells, and culminates in both in telophase stage, to produce the two daughter cells.
The process of cytokinesis occurs in four stages, that is, initiation, contraction, membrane insertion, and completion. The occurrences taking place within these stages vary in plant and animal cells.
The myelin sheath that covers many cns axons is formed by oligodendrocytes.
Oligodendrocytes are type of neuroglia (non-neural cells found in central nervous system) with protective, trophic and supportive role. Their function is to insulate axons (with myelin sheath), in the central nervous system (CNS) which is, equivalent to the function performed by Schwann cells in the peripheral nervous system (PNS).
The answer to your question is where a cold ,dry air mass meets a warm ,moist air mass. Tornadoes usually form where a cold ,dry air mass meets a warm ,moist air warm.
Answer:
<u><em>Tube A will turn red the fastest. </em></u>
Explanation:
- Tube A will turn red fastest because Elodea plants will take up the white light and carry out photosynthesis.
- In tube B, the red colour will not be generated fastly because plants do not use green light. Usually, the green light is just reflected by the plants and it is not absorbed.
- In tube C, no photosynthesis will be able to occur because due to the wrapped aluminium foil the plants could not receive any light for photosynthesis.
