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Alenkinab [10]
3 years ago
8

What does hematocrit measure?

Biology
1 answer:
maw [93]3 years ago
5 0

Answer:

The answer is a  Hematocrit measure the time for erytrhocytes to settle to the bottom of the upright tube at room temperature.

Explanation:

Hematocrit is the measurement of  percentage of red blood cells or RBC  in a given blood sample.The normal RBC percentage  in blood  of male is 40 percent to 50 percent and in case of female blood is 36 percent -44 percent .

                  The measurement of RBC of a blood sample is very much important because RBC performs the main function of blood that is to transport oxygen and carbon di oxide to and from the body.

                         Hematocrit is done to test anemia(decreased percentage of RBC) and Polycythemia(increased percentage of red blood cells ).

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Are the concentrations of any of the four possible phosphate species negligible?
kompoz [17]

The concentrations of orthophosphate ion, PO4-3 are possible phosphate species negligible.

<h3></h3><h3>What do you understand by orthophosphate?</h3>

phosphoric acid salt is the synonym of phosphate and inorganic phosphate. calcium phosphate is one type. Calcium phosphate is a key component of animal bones. The orthophosphate formula is another name for the phosphate ion formula. The salt of the phosphate ion, when the phosphate is positioned centrally in a connection with oxygen atoms, is known as the phosphate ion. The phosphate chemical equation is PO4-3. The molecule has a molecular mass of 94.9714 g/mol. Orthophosphates are regular phosphates made up of a single phosphate molecule per molecule. Phosphate and orthophosphate differ primarily in that phosphate refer to any substance made up of phosphate units, whereas orthophosphate only contains one phosphate unit.

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3 0
2 years ago
If parents supplied different alleles for a certain trait to their offspring, What following terms would be used to describe the
My name is Ann [436]
When parents provide a different allele of a given gene, then the offspring is called as heterozygous for that allele.  Alleles turn out phenotypes or physical versions of an attribute that are either dominant or recessive.
The dominance or recessivity related to a specific allele is the result of masking, by that, a dominant phenotype hides a recessive phenotype. By this logic, in heterozygous offspring, solely the dominant phenotype is apparent. 
6 0
4 years ago
Which of the following is relatively constant in an ecosystem? More than one answer may be correct!
ankoles [38]

Im pretty sure its

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A million sorrys if im wrong :(

5 0
3 years ago
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cluponka [151]

Answer:

Secretion of the neurotransmitter serotonin, which is a water-soluble amine molecule

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