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Zigmanuir [339]
3 years ago
9

Is Hydrotropism a Internal Stimuli or an external stimuli?

Biology
2 answers:
balandron [24]3 years ago
6 0

Answer:

A  Hydrotropism

Explanation:

Alika [10]3 years ago
3 0

Answer:

A Hydrotropism is an external stimuli.

Explanation:

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Palisade mesophyll feature that allow photosynthesis to occur
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Answer:

Palisade cells contain the largest number of chloroplasts per cell, which makes them the primary site of photosynthesis in the leaves of those plants that contain them, converting the energy in light to the chemical energy of carbohydrates

6 0
2 years ago
A breeder wants to set up a program to produce zebrafish with long fins. Having long fins is a dominant trait compared to the sh
lions [1.4K]

Answer:

Option C

Explanation:

Let the allele for long fin trait be "L" and the allele for short fin trait be "l"

Given L is dominant over l

If he crosses a long fish and short fin to produce three fourth long fins and one fourth short fins, it is not confirmed that the long fin species are homozygous as represented in the cross below

Ll * Ll

LL, Ll. Ll, ll

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However, if this test cross is carried out several times, the recessive trait may disappear thereby producing only homozygous long finned species.

Hence, option C is correct

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3 years ago
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3 years ago
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erastovalidia [21]

Answer:

Explanation:more details please

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4 years ago
I need this one, who can help me?, please.
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Answer:

Neither

Explanation:

Duh

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3 years ago
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