Question

multiple - choice question fitness is determined by how long they live how strong they are how many offspring they have rewatch

Explanation:

In evolutionary biology, fitness is a measure of an organism's ability to pass on its genes to the next generation. The number of offspring an organism has is a key indicator of its reproductive success and thus its fitness. While lifespan and strength can be related to survival and the ability to compete for resources, they are not the direct determinants of fitness.

Answer:

how many offspring they have