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Iteru [2.4K]
3 years ago
14

How are velocity and acceleration related?

Biology
1 answer:
stich3 [128]3 years ago
4 0
Acceleration occurs when velocity changes.
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A man who is an achondroplastic dwarf with normal vision marries a color-blind woman of normal height. The man's father was six
Degger [83]

Answer:

1/4.

Explanation:

The autosomal dominant trait means that the trait is visible in homozygous dominant and in heterozygous condition. The X linked recessive trait will be pass down from mothers to their sons and daughters will show the trait in homozygous recessive condition only.

The man is achandroplastic dwarf ( Aa) with normal vision (XY ) is married with woman that has normal height (aa) with color blind (XhXh). They have a daughter who is dwarf ( Aa). The probability of being dwarf can be calculated by the cross Aa × aa. The offspring are Aa, Aa, aa, aa. Means 1/2 are the probability of being hetterozygous for achondroplastic . The vision probability is calculated by cross XY and XhXHh. The probability that female is heterozygous is 1/2.

So, the heterozygous probability for both trait is 1/2× 1/2 = 1/4.

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4 years ago
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Which describes the dependent variable in an experiment?
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As DNA replication begins in DNA molecule is broken apart into two _ strands
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As DNA replication begins the DNA molecule is broken apart into two complementary strands

hope this helped :)

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