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jok3333 [9.3K]
3 years ago
11

What is the probability that a cross between a true-breeding pea plant with spherical seeds and a true-breeding pea plant with w

rinkled seeds will produce f1 progeny with spherical seeds?
Biology
1 answer:
notsponge [240]3 years ago
5 0

Answer:

1 or 100%

Explanation:

Let the allele for seed shape be represented by S.

True breeding spherical shape seeded pea plant will have SS as genotype

True breeding pea plant with wrinkled seeds will have ss as genotype

Crossing the two:     SS  x   ss

Progeny: Ss, Ss, Ss, Ss

Based on the assumption that spherical shape allele is dominant over wrinkle shape allele, all the F1 offspring will have spherical seeds.

<em>Hence, the probability is 1 or 100%</em>

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Answer: cookie

Explanation:

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6 0
3 years ago
A researcher claims that only a portion of the light energy captured by green plants is available for growth and repair. Which o
gtnhenbr [62]

Answer:

This question lacks options, the options are:

A) Light-capturing pigment molecules in green plants absorb red, blue and violet light but reflect green light.

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The answer is:

As light energy is converted to chemical energy by metabolic processes, some of the energy is lost as heat.

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Green plants are capable of synthesizing their own food via a process called photosynthesis. The photosynthetic process uses light energy from the sun to form organic chemicals necessary for the growth and repair of plant tissues.

Plants are able to capture light energy from the sun using their chlorophyll pigment. Out of this captured energy, only a portion of the light energy captured by green plants is available for growth and repair. This is because as light energy is converted to chemical energy (stored in chemical bonds) by metabolic processes, some of the energy is lost as heat.

7 0
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Veseljchak [2.6K]
A type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
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There are many explanations.

Explanation:

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Hope this helps you! ;)

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Your answer would be C: Arachnids
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3 years ago
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