Answer:
What causes genetic variation?
Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism’s offspring).
Explanation:
PLZ mark brainliest also I hope this helps
Both organs and variety of organisms have bone , body parts like legs , arms and many more.
My best guess is C not sure tho
Answer:
B)
The exterior of the cell has a net positive charge and the interior has a net negative charge.
Explanation:
