I believe it is a combination of polygenic inheritance and environmental factors. Several genes control the height in humans, giving an overall normal distribution. Environmental factors on the other hand such as nutrition smooth out the curve. It is therefore important to note that Human height is a quantitative, or metric trait, that is, a characteristic that is measured in quantity, and is controlled by multiple genes and environmental factors.
10 organs all together in the digestive system
Its c because all the genes add up and she gets wavy hair
Answer: it lets for room for more buildings to be built
Explanation:
the answer is B. an increased growth in microorganisms results in oxygen depletion
