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azamat
2 years ago
15

What is the role of nitrogen in the creation of a dead zone​

Biology
1 answer:
d1i1m1o1n [39]2 years ago
7 0

Answer:

help fertilize blooms of algae

Explanation:

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A trait I which the alleles are not dominant over one another
JulsSmile [24]

Answer:

They are co-dominance and incomplete dominance.

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Explanation:

Co-dominance occurs when both alleles in a heterozygous genotype for a trait are both equally expressed. An example is the human AB blood group, in which both the A and B alleles are equally expressed.

Incomplete dominance occurs when the heterozygous genotype for a trait is expressed as a blend. An example is blue feather color in chickens, in which a black allele and white allele together are expressed as blue feather color.

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2 years ago
What are the subatomic parts of the atom and what is their charge ?
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The subatomic parts of an atom are the protons, neutrons, and electrons. Protons have a positive charge, neutrons have a neutral(no) charge, and electrons have a negative charge.

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3 years ago
Hummingbirds drink nectar from flowers. As they pass from flower to flower,
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C. Mutualistic relationship

Flowers and hummingbirds have a mutualistic relationship where both benefit. Flowers produce food in the form of nectar (sugar and water) to attract hummingbirds which, in turn, move pollen for the plant (pollination).
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Except for _____, birds are the only known species that can fly.
pychu [463]
Bats are the only other species that can fly<span />
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Moving molecules from low to high
Kay [80]

Answer:

Active transport

Explanation:

Diffusion is when particles (like perfume) spread out everywhere from an area where there is a lot of it to where there is a little to none of it. Active transport is the opposite. A cell for example would use it's own energy to absorb nutrients when it already has quite a lot. Naturally diffusion would make the particles or nutrients go out of the cell because there is a lot of it inside the cell not outside, so active transport is used to absorb as much as the cell can from around it, even when it is full.

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