Question

what does \k\ represent in a population graph? growth rate carrying capacity the actual population size environmental resistance

Explanation:

In population ecology, the logistic growth model is used to describe population growth. The formula for logistic growth is \( dN/dt = rN(1 - N/K) \), where \( N \) is the population size, \( r \) is the intrinsic growth rate, and \( K \) is a key parameter. The carrying capacity (\( K \)) is the maximum number of individuals of a population that an environment can support indefinitely. It is determined by factors such as food availability, space, and other resources in the environment. The growth rate (\( r \)) is a different parameter related to how fast the population can grow under ideal conditions. The actual population size is represented by \( N \). Environmental resistance is a more general concept related to factors that limit population growth but is not specifically represented by \( K \).

Answer:

carrying capacity