Answer : Option D) Fewer people have skin pigmentation lighter than the central peak than people who have pigmentation darker than the central peak.
Explanation : The quantitative variation which is shown for the skin is best explained by option D. Which shows that fewer people have got skin pigmentation which is lighter than the central peak in the graph, compared to the people who have darker pigmentation than the central peak.
Answer:
Plants can synthesize all twenty amino acids.
Explanation:
They require shallow waters where the sun can reach them!
29. B
30. EXO means your EXporting it out of the cell so the answer would be C
XX shows female
XY shows male
answer will be E as it is present on both genes.
