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defon
2 years ago
4

The coastal ocean is home to kelp forests and coral reefs. Which factor explains why the coastal ocean tends to be more producti

ve than waters of similar depths in the open ocean?
A. warm water temperature
B. brightness of the water
C. low salinity of the water
D. nutrients supplied by runoff from the land
Biology
1 answer:
uysha [10]2 years ago
5 0

Answer:

Nutrients supplied by runoff from the land

Explanation:

Coastal ocean refers to water under tidal influence and it is the point of connection between lands and ocean.

Forest and coral reefs tend to be more productive than waters of similar depths because deep water brought in by the surface is always rich in nutrients that support plants growth. Coastal upwelling supports the growths of coral reefs.

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2 years ago
If a homozygous black bull is mated with a homozygous white cow and the calf is gray, this could be an example of ___________. H
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Answer:

Incomplete dominance

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Explanation:

Gregor Mendel discovered the principles that governs heredity, in which one of them is that an allele called DOMINANT allele, is capable of masking the expression of its variant allele called RECESSIVE allele in a heterozygous state. However, there has been genetic scenarios contrary to this his LAW OF DOMINANCE.

One of those Non-mendelian pattern of inheritance is a phenomenon called INCOMPLETE DOMINANCE, where an allele does not mask the expression of another completely, instead their combined state produces a third intermediate phenotype that is different from both parents. This is the case of the homozygous black bull mated with a homozygous white cow to produce a grey calf. The grey phenotype is an intermediate phenotype of both the black and white colours that forms due to incomplete dominance.

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3 0
2 years ago
The diagram represents part of Mendel's pea plant experiment. He crossed white-flowered pea plants with purple-flowered pea plan
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Explanation:

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