There may be many forms of a single gene. Each such form is called an allele
The trait perspective focuses primarily on describing
individual differences. The trait approach emphasizes the difference in traits
per individual. Traits are known to be constant or stable description of
individuals for a period of time. The trait approach sees the interaction of
traits among other personalities.
It's a pyramid of numbers, I believe.
The answer is B. Hope this helps. Please mark Brainliest:)
