The answer is C. Dominant allele
Not always. It just depends on if the traits stay the same
Might use the bathroom a lot to get rid of most of the blood because urine is water and if the water changes, the blood changes, so urine might happen if you want to get rid of all of the blood.
A high-interest rate means the opportunity cost to built or buy a house is high it is a possible channel. So when the interest rate is higher, there may be fewer new housing starts. The abstract point-scoring task requires a minimal model that illustrates a plausible causal channel.
Starvation.
Disease.
Weather.
Lack of mate.
Offspring dying.
Hunting.<span />