Answer:
84
Explanation:
42 X 2 since it is a pair
Answer:
<em>Only one process involves sperm and eggs</em>
Urine is stored in the Bladder before it leaves the body.
Answer:
I would expect to see a greater variety of traits observed. Simplistically, I would expect to see people with blue eyes and brown hair, blonde hair or red hair. Whereas in a population where chromosomes do not cross over, I would expect to see traits that are more frequently associated with each other. For example, I would expect to see a greater proportion of blue eyed people to be blonde because the gene for hair colour is more frequently associated with the gene for eye colour.
Explanation: