cytokinin's regulates cell division in plants.
- A group of plant hormones known as cytokinins (CK) encourages cytokinesis, or cell division, in the roots and shoots of plants.
- A group of plant hormones known as cytokinins (CK) encourages cytokinesis, or cell division, in the roots and shoots of plants.
- They influence apical dominance, axillary bud formation, and leaf senescence in addition to being largely involved in cell proliferation and differentiation.
- When leaf cell development is in the proliferation stage or the expansion stage, cytokinins, in the appropriate order, promote cell division and boost cell expansion.
- Cytokinins decrease the buildup of sugar during leaf senescence, boost the production of chlorophyll, and extend the photosynthetic period. <u>Examples include benzyl adenine, kinetin, and zeatin.</u>
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All cells have a nucleus in the middle of it (Hope that helps)
Answer:
is A.
Explanation:
When an action potential reaches the axon terminal, it depolarizes the membrane and opens voltage-gated Na+ channels. Na+ ions enter the cell, further depolarizing the presynaptic membrane. ... Fusion of a vesicle with the presynaptic membrane causes neurotransmitters to be released into the synaptic cleft.
Answer and Explanation:
The functions of the red and yellow bone are as under:
- Red bone marrow are a large portion of the red and white platelets and platelets themselves are created in the red bone marrow.
- Hemopoetic division of stem cells happens. the red color of the Hemoglobin imparts its color to the bone marrow as a result of which it appears red.
- Yellow bone marrow produces ligament and bone. The yellow color of this bone marrow is due to the presence of a fat containing acrotoid pigment in it.
Scientist call the information the collect from an experiment, data.
