Characteristics that vary on a continuum among people, such as height, weight, and intelligence, are due to __________ inheritance.
A) X-linked
B) polygenic
C) dominant-recessive
D) paternal

Question

Quizplus · Accepted Answer

Polygenic inheritance involves the contribution of multiple genes to a trait, leading to a continuous range of variations observed in the population. Height, weight, and intelligence are examples of traits that are likely influenced by the interaction of multiple genes. X-linked inheritance involves the transmission of genes on the X chromosome, while dominant-recessive inheritance refers to the expression of a trait based on the presence or absence of a dominant allele. Paternal inheritance refers to the transmission of genetic material from the father to the offspring.

Characteristics That Vary on a Continuum Among People, Such as Height