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IRINA_888 [86]
1 year ago
8

If a mutation occurs such that photosystem ii no longer functions as efficiently as it should, which of the answer choices would

be most directly affected?.
Biology
1 answer:
Tema [17]1 year ago
6 0

If a mutation occurs such that the photosystem no longer functions as efficiently as it should, The amount of oxygen produced will be most directly affected.

The photosystem uses energy from sunlight to split a water molecule; this is done by taking an electron. After splitting the water molecule (by taking an electron), electrons are moved to the plastoquinone from the protein complex after splitting of the water molecule. This results in evolving of oxygen molecules. The hydrogen left is used to reduce carbon dioxide to glucose.

Learn more about the photosystem from:

brainly.com/question/13776808?referrer=searchResults

#SPJ4

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A structure that seems to have no purpose in an organism is called:
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A 50 gram glass holds 400 grams of liquid water and 75 grams of ice. After 20 minutes the mass of ice is 50 grams. Calculate the
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3 0
3 years ago
A population of wild-flowers was scored for flower color. There were 302 blue (BB) plants, 1857 violet (BR) plants and 811 red (
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frequency of the blue (B) allele = 0.4142

frequency of the red (R) allele = 0.5858

The number of blue plants expected is 509.652

The number of red plants expected is 1019.304

The anticipated number of violet plants is 1441.341

Calculated chi square value

= 84.5320 + 42.5688 + 119.8692\\= 246.97

Explanation:

Frequency of blue allele is

Frequency of blue allele is equal to sum of frequency of BB and half of frequency of BR

\frac{302}{2970} + \frac{1}{2} \frac{1857}{2970} \\= 0.1016 + 0.3126\\= 0.4142

Frequency of other allele

1- 0.4142\\= 0.5858

Chi Square test

See the attached file

The number of blue plants expected is 509.652

The number of red plants expected is 1019.304

The anticipated number of violet plants is 1441.341

Calculated chi square value

= 84.5320 + 42.5688 + 119.8692\\= 246.97

7 0
3 years ago
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