Answer:
<h3>
Mutations are rare occurrences.</h3>
"A Mutation occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene. A Mutagen is an agent of substance that can bring about a permanent alteration to the physical composition of a DNA gene such that the genetic message is changed."
<h3>
<u>Brainliest please!</u></h3>
The cell cycle, or cell-division cycle, is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells.
1)TRUE
2)TRUE
3)FALSE
4)FALSE<span />
Answer: The sun generates energy from a process called nuclear fusion.
Explanation: I hopes this helps you out.
Make the mussels all the same size (medium)! :)
