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Answer:</h2>
Support cells of nervous system are collectively known as <u>neuroglia</u>.
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Explanation:</h2>
Neuroglia refers to a cell that has capacity to help neurons. In 1907, Italian scholar Emilio Lugaro proposed that neuroglia cells trade substances with extracellular liquid and along these lines apply control on neuronal condition.
It has since been demonstrated that glucose, amino acids, and particles-all of which impact neuronal capacity-are traded between the extracellular space and neuroglia cells. For example, after significant levels of neuronal action neuroglia cells can take up and spatially cradle potassium particles and in this manner keep up ordinary neuronal capacity.
Yes it belongs to the right side of the area
Answer:
See below for answer
Explanation:
<u>A. 200 mOsM NaCl</u>
This solution is hypotonic to the red blood cell (RBC) with penetrating solute. The RBCs will swell up and burst because the water will move into the cells.
<u>B. 400 mOsM urea</u>
This solution is hypertonic to the RBCs with non-penetrating solutes. Water will leave the cells via osmosis and the cells will shrink and appear shriveled.
<u>C. 100 mOsM urea plus 200 mOsM NaCl</u>
This time both penetrating and non-penetrating solute is present. The solution is isotonic to the RBCs and although there will be movement of water between the cells and the solution, there will be no overall change in the concentration of water for each and no change in appearance of the cells.
<u>D. 300 mOsM urea</u>
The RBCs will not lyse nor shrivel as again the solution is isotonic to the RBCs.
Answer:
Explanation:
HIV causes disease which is transmitted through the exchange of the certain type of bodily fluids like blood, semen, saliva, breast milk, and vaginal fluids. Nasal mucous, and tears does not transmit the HIV.
The sex partners which conduct unprotected sexual practices are at the high risk of transmitting the HIV. The partners may transmit the HIV by vaginal penal intercourse, penal anus intercourse, oral sex, and mouth kissing.
Answer: any virus should be classified by or what it is
Explanation: