capsidbacteria have cells ;cell wall ;cell membrane ;cytoplasm ;ribosome(s) ;flagellum ;capsule ;AVP ;(f)HIV infects lymphocytes ;T helper (lymphocytes 1 cells) ;fewer antibodies produced ;infected cells not killed (by immune system) ;phagocytes less effective ;increased susceptibility to 1 ...
How does the cell wall protect a plant cell? How are epithelial cells specialized? Explain the mechanisms of how the flagella of prokaryotic and eukaryotic generate movement of each type of cell. How do T-cells relate to cell communication pathways?
What are the functions of the cell wall? What are the functions of the cell membrane? Why is the relationship between the function of the cell and the function of the body so important? Provide some medical examples. (a) Define chief cells. (b) What is its function?
in the absence of cell wall, due to osmotic pressure, water will flow into plant cell (concentration differences in substrates), and results in the explosion of plant cells. The presence of a tough cell wall limited the range of which the plant cell could enlarge, ...
cell wall rheologyHelianthus annuus (growthsunflowerwall looseningwhite lightThe physico-chemical nature of wall loosening of plants is still a matter of speculation. For a better understanding of the mechanistic principles in which polymer interactions may be affected during wall loosening, the ...
The cell cycle is important to produce cells for the body. One cell is divided to form many cells which can function to repair, grow and heal different tissues in the body. An excess of the cell cycle can cause cancer as too many cells can feed on the nutrition of ...
(c). Chitinase is a class of enzymes used for the degradation of chitin, which forms a major component of the fungal cell wall. therefore, to isolate the DNA enclosed within the cell membrane of the fungus, enzyme chitinase is used to break the cell for releasing its genetic material. Sho...
If you had a piece of platinum as big as a man, how much would it be worth? Why doesn't a dry-stone wall fall over? Is it true that glass is a kind of liquid? Science Which part of a candle flame is the hottest? Why does chocolate actually taste good? Where's the best place...
A script that automatically updates the wallpaper for the current time.Linux: A bash script that automatically updates the wallpaper for the current time, written for a Debian system running i3. May work well for other linux distributions as well....
One region (*) of the cell marked 1 is located above cell 2, which in turn is superficial to cells 3 and 4, but another region (**. of cell 1 is beneath cells 2 and 3. Projections from cell 3 appear to penetrate cells 1 and 4 (arrows). Inset shows outline of endothelial cell ...