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klio [65]
2 years ago
12

Which of these is true of the materials making up the buffy coat in centrifuged blood?

Biology
1 answer:
goldfiish [28.3K]2 years ago
5 0
The buffy coat is an anti coagulated part of the blood and it contains white blood cells and platelets. It makes up less than 1% of the entire sample
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Could someone please help me?!
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1. A = either water or a virus
B = Blood
C = Bacteria
D = Water/Virus and Bacteria

2.The mouse dies after being injected with substance B and D and lives after injected with substance A and C

3. I think that if you inject the mouse with a different blood type it will not survive, just like with humans the blood will clot which can cause veins to close.
And I think with the last one; if you have a virus or caught a bacterial infection you would create anti-bodies/white blood cells to defend the body and be resistant to them. But when you combine them the virus will take the bacteria as a "host" to make more virus cells and if you don't take antibiotica (like in the mouses case) eventually he would get really sick.

Hope these are the awnsers you are looking for : )
3 0
3 years ago
How do the er and golgi work together in secreting proteins?
arsen [322]
The Golgi<span> complex works closely with the rough </span>ER. When a protein is made in theER<span>, something called a transition vesicle is made. This vesicle or sac floats through the cytoplasm to the </span>Golgi apparatus<span> and is absorbed.</span>
8 0
3 years ago
What cell type have prokaryotic cells
siniylev [52]

Prokaryotic cells have no nucleus.

Bacteria are an example of a prokaryotic cell.

6 0
3 years ago
Where protein is assembled from the message on the rna
yaroslaw [1]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ Protein is assembled on the ribosomes of the cell.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

6 0
3 years ago
The initial molar concentration of the cytoplasm of a plant cell is 1.3M. The solution surrounding the cell has a concentration
olga55 [171]

A flaccid cell is a cell which is not plasmolysed or swollen. The plasma membrane of such cells are not tightly pressed against the cell wall. Molarity refers to the concentration of the solution in terms of number of moles of solute per liter of solution. if the initial molar concentration of the cytoplasm of a plant cell is 1.3M and the solution surrounding the cell has a concentration of .3M. If the plant cell is initially flaccid, the molarity of the cell's cytoplasm will decrease.


3 0
3 years ago
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