Answer:
males have one X and one Y chromosome.
Explanation:
Females have two copies of the X chromosome, while males have one X and one Y chromosome.
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Answer:
Erosion because if you look it looks like it is slowly eroding
Explanation:
During binary fission in a bacterial cell, a base pair is changed from adenine to cytosine due to a random mutation.
Binary fission is a type of asexual reproduction through which a bacteria divides and its body is separated into two new bodies.
If during binary fission in a bacterial cell, a base pair is changed from adenine to cytosine, it is because of a random mutation. A mutation is a genetic alteration or a change in the DNA sequence which results in the generation of a variant. Mutations in the DNA sequence which occur without any specific pattern is known as a random mutation.
To learn more about mutation here
brainly.com/question/13923224
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