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iVinArrow [24]
3 years ago
12

GIVING BRAINLIEST

Biology
2 answers:
Tomtit [17]3 years ago
6 0
B is the answer. Typing more bc character limit
Ira Lisetskai [31]3 years ago
5 0

Answer

B

Explanation:

Genetic variation, competition, natural selection, inheritance and evolution.

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What mean the hitology
faltersainse [42]

You mean histology right??

Histology:

Histology, also microanatomy, is the ponder of the life structures of cells and tissues of plants and creatures utilizing microscopy.

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3 years ago
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Two parents who do not have sickle cell anemia have a child that has the disease. The parents are both:_______
Mars2501 [29]

Answer:D

Explanation:

Both parent are Heterozygous for the sickle cell allele.

Both parent have sickle cell trait in which the both posses one abnormal allele of the hemoglobin beta gene (AS heterozygous genotype)

When two AS parents mate, probability of giving birth to a sickle cell anemia child is 1/4

AS + AS= AA, AS, AS, SS

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How do many insects handle the bitter cold of winter?
jarptica [38.1K]

Answer:

they hide inside trees

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What two habitats lack trees shrubs and liquid water
Y_Kistochka [10]

Answer:

B

Explanation:

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Each trait of a plant is determined by
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By it alleles, and there genes what one plant have the other may not have see it all depends on the out come of the alleles-genes that they come up with .

 This shouldd helpp broo .
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