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mel-nik [20]
3 years ago
5

What is an example of phototropism?

Biology
1 answer:
a_sh-v [17]3 years ago
3 0

Answer:

Explanation:

Positive phototropism is growth toward a light source, and negative phototropism is growth away from a light source. ... Sunflowers are a great example of positive phototropism, because not only do their stems curve toward the light but their flowers turn to face the sunlight as well.

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These are organisms that come from the same cell and are genetically identical to one another.
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At the highest level, minerals are divided into_____and _____?
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<u>oxides</u> and <u>hydroxides</u>, as they have the highest chemical composition with different criteria's.

6 0
3 years ago
Describe two inheritance patterns besides simple dominance
Phantasy [73]

Explanation: All of it is in gamete formation. Meaning, it is going through a gamete formation which also means that pairs of alleles that are for different traits, segregate. They move on independently from one another, never touching.

For your question, It's incomplete dominance which is when cases with one allele isn't complete to be dominant over another allele. It's all got to come together in order for it to become a strong and dominant allele, or else it won't be complete and won't become and do what it has to.

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8 0
3 years ago
What do epidemiologists study?
Triss [41]

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6 0
2 years ago
In these imprinted cells, the SNRPN transcript overlaps with another gene, called UBE3A, which is transcribed in the opposite di
Radda [10]

Answer:

a. The maternal copy of UBE3A is expressed and the paternal copy is silenced.

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