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ozzi
3 years ago
8

During light reactions:

Biology
2 answers:
Sauron [17]3 years ago
6 0

All of the above

Proof:

Photosynthesis occurs in two stages. The first stage is called light reactions because it requires light energy. During light reactions, chlorophyll absorbs light energy and converts it into chemical energy. Chemical reactions in this stage split water into oxygen and hydrogen. The hydrogen remains in the plant while the oxygen is released as a by-product through the stomata. The oxygen released by plants is very important to the animal life on our planet. Plants are the only common source of atmospheric oxygen on earth.

harina [27]3 years ago
5 0
Water is split into hydrogen and oxygen (photolysis)
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What were three patterns of diversity that Darwin noticed during voyage
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<em> </em>

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Answer:

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3 years ago
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Serga [27]
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4 years ago
In a particular family, one parent has Type A blood, the other has Type B. They have four children. One has Type A, one has Type
AlladinOne [14]

Answer:

The correct answer is -

Parental genotypes: AO & BO

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The cross depicting the genotypes of children is

IA IO

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In this cross, we get the same result as given in the question -

One parent has A and the other has B type blood while the children have all four types of blood groups One has Type A, one has Type B, one has Type AB, and the last has Type O. It is possible only when parents are heterozygous in their genotypes and not expressing codominance.

6 0
3 years ago
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