1. The carrying capacity for a population of deer in a forest is 300 individuals. Which of the following is true?

A population of 300 deer will remain at about 300

A population of 100 deer will remain at about 100

A population of 500 deer will continue to grow exponentially

A population 300 deer will run out of resources and crash

The organisms found in a coral reef habitat include clownfish, seahorses, and sea grass.

2. Which of the following terms best describes these organisms?

community

biome

species

population

3.Which of these is an abiotic factor in a tundra ecosystem?

amount of sunlight

trophic levels

species richness

vegetation