1. What is a limiting factor in relation to an ecosystem 2. What does carrying capacity men for a population?

1 A limiting factor is anything that constrains a population's size and slows or stops it from growing. Some examples of limiting factors are biotic, like food, mates, and competition with other organisms for resources. ... Limiting factors are usually expressed as a lack of a particular resource.

2 Carrying capacity can be defined as a species' average population size in a particular habitat. ... If these needs are not met, the population will decrease until the resource rebounds. Explore carrying capacity with these curated classroom resources.

answer; /// i believe the correct answer is (reactants);

the index of refraction of the second medium is higher. i just took the test trust me !