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Zigmanuir [339]
3 years ago
11

Which pattern of inheritance is responsible for a wide range of phenotypes that result from individual organisms having many dif

ferent gene pairs controlling a single trait
a. multiple alleles
b. polygenic traits
c. codominance
d. incomplete dominance
Biology
2 answers:
dexar [7]3 years ago
5 0
<span>a. multiple alleles
</span>pattern of inheritance is responsible for a wide range of phenotypes that result from individual organisms having many different gene pairs<span>controlling a single trait</span><span>

NOT:
</span>b. polygenic traits
c. codominance
d. incomplete dominance
cricket20 [7]3 years ago
5 0

The right answer is A. multiple alleles.

The multiallelic genes contribute to the study of polymorphism and genetic variability of individuals as well as populations.

In multi-allelic genes, individuals are differentiated by several alleles that exist in several forms.

For example: in a certain region of the genome there may be a single nucleotide polymorphism (SNP), one can find either an adenine or a guanine (bi-allelic).


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Answer:

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Explanation:

0.9% (m/v) NaCl or 5.0% (m/v) glucose are isotonic solutions at which the cells will not suffer any harmful consequence. A solution with a higher concentration than the isotonic conditions would result in the cells crenation, while a solution with a lower concentration would result in the cells hemolysis. Therefore the consequences of putting the red cells to the solutions stated in the question are as following:

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C: distilled H2O Solution  = hemolysis (lower than 0.9% (m/v) NaCl or 5.0% (m/v) glucose)

D: 6.97% (m/v) glucose Solution  = crenation (higher than 5.0% (m/v) glucose)

E: 5.0% (m/v) glucose and 0.9%(m/v) NaCl = neither will occur (equal to 5.0% (m/v) glucose and 0.9% (m/v) NaCl)

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Answer:

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Explanation:

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Read 2 more answers
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