Question

density - dependent factors

• living factors

limits population growth when it reaches a certain
examples:
diseases, competition, , parasites, and food.
density - independent factors

• physical, non - living

unrelated to population size and affect everyone in a population
examples:

Explanation:

Density - dependent factors are biotic (living). They limit population growth when density is high and include things like predation in addition to diseases, competition, parasites, and food. Density - independent factors are abiotic (physical, non - living) and affect populations regardless of size, like natural disasters.

Answer:

1. Biotic
2. Density
3. Predation
4. Abiotic