The combination of all biotic and abiotic factors that may limit population increase is called

Biotic factors and abiotic factors constitute an ecosystem. Biotic factors refer to all the living organisms, whereas abiotic factors are all the non-living things.

The combination of all biotic and abiotic factors that may limit population increase is called environmental resistance.

Environmental resistance can be explained as:

The environmental factors, abiotic and biotic factors when summed up to restrict or limit the numerical increase in the population are termed as the environmental resistance.

The environmental resistance is dependent on predation, lack of resources, competition, disease, drought, fire, sunlight, and temperature,

Thus, the correct answer is environmental resistance.

To know more about environmental resistance, refer to the following link:

https://brainly.com/question/2461220