Question

traits such as skin color and height, which result from multiple genes, are called
select choice
select choice
inactive chromosomes
polygenic traits
pedigrees
alleles

Explanation:

The question is about traits resulting from multiple genes (like skin color and height). In biology (a subfield of Natural Science), polygenic traits are defined as traits influenced by multiple genes. Inactive chromosomes are not related, pedigrees are for tracing inheritance, and alleles are gene variants. So the correct term is polygenic traits.

Answer:

polygenic traits