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nordsb [41]
3 years ago
9

All the cells in your body need ___________ to survive

Biology
1 answer:
Lesechka [4]3 years ago
8 0

Answer:

Oxygen or Minerals or Sugars (Oxygen is the most relevant one)

Explanation:

To survive, every cell must have a constant supply of vital substances such as sugar, minerals, and oxygen, and dispose of waste products, all carried back and forth by the blood cells. Without these substances, cells would die in a very short period of time.

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Explanation:

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How many elements in nitrogen monoxide?
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"Which mode of inheritance produces heterozygotes with phenotypes that differ from either homozygote but typically more closely
lyudmila [28]

Which mode of inheritance produces heterozygotes with phenotypes that differ from either homozygote but typically more closely resembles one homozygous phenotype than the other?"

A) complete dominance

B) incomplete dominance

C) codominance

D) epistasis

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Answer:

B) incomplete dominance

Explanation:

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For example, the petal color in four o'clock plant is controlled by a gene with two alleles R and r. Here, the "R" allele can not produce enough pigment in heterozygous conditions to completely mask the expression of the "r" allele and the phenotype of the "Rr" plant is "pink". On the other hand, the phenotype of "RR" plant is red while that of the "rr" plant is "white".

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3 years ago
What do scientists call a plants movement toward a stimulus
Marizza181 [45]
A tropism.

A plant movement to a light stimulus is a phototropism.
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etc. etc. :)
3 0
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