Answer: i think the answer is the 3rd choice i hope this helps
Explanation:
Answer:
External fertilization is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg outside of the female's body.
Explanation:
They have a mixture of genes from both of their parents.
From what we know, we can confirm that a variation that makes a gene different in some way from other genes for the same characteristics is called a mutation.
<h3>What is a mutation?</h3>
All genes in an organism are coded through a series of nucleotides. Each gene has its own sequence of nucleotides that make it unique. A mutation is a change in this nucleotide sequence caused by either external forces such as <u>UV light</u>, or <u>internal</u> <u>errors</u>.
Therefore, given the definition described, we can confirm that a variation that makes a gene different in some way from other genes for the same characteristics is called a mutation.
To learn more about mutations visit:
brainly.com/question/17106056?referrer=searchResults
Plateau results from erosive processes whereas faultblock mountains are the result of orogenic faulting, usually the result of compression.