Answer:
C
Explanation:
Without crossing over, each chromosome would be either maternal or paternal, greatly reducing the number of possible genetic combinations, which would greatly reduce the amount of genetic variation between related individuals and within a species.
Answer:
they become insoluble in water.
Explanation:
The many C-C and C-H bonds make fats nonpolar and insoluble in water.
<span>How does the population of rabbits in Yellowstone National Park affect the population of snakes is the correct answer. Hope this helps, and Brainliest would be appreciated!</span>
Dominant genes and recessive genes