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Alona [7]
3 years ago
5

How are the excited elections from stage 1 to stage 2 of photosynthesis

Biology
1 answer:
Ostrovityanka [42]3 years ago
7 0

Light or heat energy increase there speed and this excites them which drives the reaction.

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A eukaryotic mutation upstream of a particular gene has been identified that changes the sequence of the TATA box to GATA. How w
Allushta [10]

Answer:

Transcription factor binding would be reduced or eliminated, and transcription of the gene would decrease dramatically.

Explanation:

Mutation means the changing of the structure of the gene that results in the variant form which may be transmitted to the subsequent generations.  They are caused by the altering the the single base units in the DNA of the species.

In both eukaryotic as well as prokaryotic, the mutation can affect the diversity in the future generation of the cells.

The eukaryotic mutation of the gene affects the transcription of the gene as the transcription factor binding will be lowered or will be eliminated and the transcription of this gene will decrease.

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What are some changes that farmers could have made to their agricultural practices to avoid the Dust Bowl?
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Other helpful techniques include planting more drought-resistant strains of corn and wheat; leaving crop residue on the fields to cover the soil; and planting trees to break the wind.

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How does the sexual life cycle of the human species introduce genetic
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All of the above- 1, 2, and 3 These introduce variation into the chromosome or into the zygote and create cells and offspring unique from the parents.
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An animal cell has a nucleus but no cell wall.
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