D.it is d im sure bcz they seem to be correct
"temperate desert, tropical
<span> rain forest temperate desert, temperate tundra</span>" all tend to be found in the temperate parts of the world, although others exists in these areas as well.
Because we know that 15% of the population does not have the allele we can assume that at least 85% of the population has at least on copy of the dominant allele.
