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Marizza181 [45]
3 years ago
15

Which statements about human sperm cells are true?

Biology
2 answers:
vazorg [7]3 years ago
8 0
The answer is D i think??
svetoff [14.1K]3 years ago
4 0
B, d they have 23 chromosomes
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One type of density change is mass over volume.
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4 years ago
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Two true-breeding stocks of pea plants are crossed. one parent has red, axial flowers and theother has white, terminal flowers;
xxTIMURxx [149]
This is a typical case of a dihybrid cross. 
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4 years ago
What does glycolysis start and end with?
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<span>The cytoplasm of the cell.</span>
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During periods of intense activity, when glycolysis is used in the generation of atp, the reaction lies to the right, decreasing
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Adenosine monophosphate (AMP) is a regulatory molecule in metabolic processes such as glycolysis and gluconeogenesis. For example, it stimulates the glycolytic enzyme phosphofructokinase, and therefore ATP production, and it inhibits the gluconeogenic enzyme fructose 1,6-bisphosphatase. Adenylate kinase catalyzes the reversible reaction shown here:


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What evidence in Lavoisier's twelve-day experiment showed that oxygen was chemically reacting (combusting) with substances? A) H
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