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MakcuM [25]
3 years ago
8

____________ are cellular macromolecules containing hydrogen, oxygen, nitrogen, carbon and phosphorous.

Biology
2 answers:
saul85 [17]3 years ago
6 0

I agreeee with nucleic acids

iogann1982 [59]3 years ago
5 0
Nucleic Acids i think

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C. placing cells in an environment with a lower solute concentration than that in the cells.

Explanation:

In pathological or diagnostic laboratories, to perform the differential leukocytes count (DLC) or white blood cells (WBC) count which are granulocytes, lymphocytes and monocytes we should first lyse the erythorcytes or red blood cells (RBC) with RBC lysis buffer. When RBC's lysis occur then only WBC's remain in the solution. Then, we add the hypotonic solution or lower solute concentration solution. By adding the hypotonic solution the cells will swell and increase in size.

So, the researchers used the hypotonic solution or lower solute concentration solution to increase the size of cells to differentiate between them.

Note:

In hypotonic solution the cells are increased in size or swell.

In hypertonic solution the cells are decrease in size or shrink.

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In chipmunks, the dominant allele (H) codes for short-haired fur and the recessive allele (h) codes for long-haired fur. What is
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The element calcium has the atomic number of 20 and the mass number of 40, how many neutrons dose it have
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