Answer: that’s a really hard one sorry I couldn’t figure it out
Explanation:
I would say: "... brought a change upon American society..." :)
Answer:
c) an avalanche killed 16 sherpas who were employed by mostly western climbers
Explanation:
Answer:
That they're close and friendly with each other.
Explanation:
Another exception to Mendel’s rules is polygenic inheritance, which occurs when a trait is controlled by more than one gene. This means that each dominant allele "adds" to the expression of the next dominant allele.
Usually, traits are polygenic when there is wide variation in the trait. For example, humans can be many different sizes. Height is a polygenic trait, controlled by at least three genes with six alleles. If you are dominant for all of the alleles for height, then you will be very tall.
