Answer:
Over-straining yourself or changing workouts routines
Explanation:
Answer:
A mutation is the changing of the structure of a gene, resulting in a variant form that may be transmitted to subsequent generations, caused by the alteration of single base units in DNA, or the deletion, insertion, or rearrangement of larger sections of genes or chromosomes. Mutations in sex cells are more serious because they are heritable and affect the next generation.
Explanation:
Answer:
The answer should be B
Explanation:
The nucleus has the genetic code to make protein.
Answer:
rubbing
Explanation:
cuz you are rubbing the white rubber part with your eldow bone
