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Verizon [17]
3 years ago
8

The only group with an endoskeleton is

Biology
1 answer:
DiKsa [7]3 years ago
5 0
The only group with an endoskeleton is A or D because you put the same answer choice twice
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8. Crossing over is an exchange of corresponding segments between nonsister
prisoha [69]

The main benefit of crossing over is that it increases genetic diversity.

<h2>Crossing over and Genetic Diversity</h2>

Crossing over ensures that the daughter cells produced are genetically more diverse than their parent cells.

The exchange of chromosomal segments makes the chromosomes of the daughter cells to be more sophisticated than that of their parents.

Increased genetic diversity in daughter cells increases their chances of survival as more genes are present in their genomes that could potentially make them more adaptable to the environment.

In summary, crossing over increases genetic diversity and genetic diversity increases the chances of survival in the face of changing environment.

More on genetic diversity can be found here: brainly.com/question/1446827?referrer=searchResults

5 0
2 years ago
Rilyn forgets to wear her seatbelt when riding in her car. What could be the consequence of her breaking this law?
Ksju [112]
She could get pulled over and issued a ticket or arrested.
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yKpoI14uk [10]
The animals would lose their homes and might die because they have no shelter. The plants that are in the exact spot where the house is going to be will die. Overall I think the animal species that lives there would decrease rapidly, which would reduce the biodiversity in the area.
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3 years ago
If 2 parents have blue eyes and they are both heterogeneous. What are the chances their baby will have green eyes?
olchik [2.2K]

Answer: If both the parents have blue eyes, there are 99% chances that the baby will have blue eyes.

6 0
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What two things protect our brain from damage?
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The brain is protected by the bones of the skull and by a covering of three thin membranes called meninges. The brain is also cushioned and protected by cerebrospinal fluid.

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