Question

Carrying capacity is determined by

• A. Limiting resources
• B. Mortality rate
• C. Natality rate
• D. Predation

Answer 1

The correct option is A Limiting resources

As a population grows in an area, a population may experience the effects of increased densities. In a given area, is the maximum population size of the species that the environment can sustain is called the carrying capacity. Carrying capacity is determined by the number of available resources (food, habitat, water). Carrying capacity is determined by limiting factors which affect the number of resources available. Limiting factors may include water, space, nutrients, minerals, light, etc.

So, the correct answer is 'A'.