Question

16 what is a limiting factor
a any factors that restrict numbers, reproductions, or distribution of organisms
b any nonliving factor in the environment
c a group of interacting populations that occupy the same area at the same time
d any living factor in the environment

Explanation:

A limiting factor is defined as any factor (whether biotic or abiotic) that restricts the numbers, reproductions, or distribution of organisms. Option B refers to abiotic factors only, option C is the definition of a community, and option D refers to biotic factors only.

Answer:

A. any factors that restrict numbers, reproductions, or distribution of organisms