post-assessment
1. The difference between biotic and abiotic factors are
a. there is no difference
b. abiotic is was once living, biotic is currently living
c. Biotic is living, abiotic is not
d. none of these
2. When one organism is hurt, but one is benefited it is known as __________
a. parasitism
b. commensalism
c. predation
d. symbiosis
3. Which one is not a factor that helps an ecosystem stay under it's carrying capacity?
a. Predation
b. extra resources
c. starvation
d. old age
4. An example of a biotic factor is a ________
a. wind
b. water
c. temperature
d. tree
5. When both organisims benefit from the interaction, it is known as ___________
a. symbiosis
b. mutualism
c. carrying capacity
d. parasitism
a. there is no difference
b. abiotic is was once living, biotic is currently living
c. Biotic is living, abiotic is not
d. none of these
2. When one organism is hurt, but one is benefited it is known as __________
a. parasitism
b. commensalism
c. predation
d. symbiosis
3. Which one is not a factor that helps an ecosystem stay under it's carrying capacity?
a. Predation
b. extra resources
c. starvation
d. old age
4. An example of a biotic factor is a ________
a. wind
b. water
c. temperature
d. tree
5. When both organisims benefit from the interaction, it is known as ___________
a. symbiosis
b. mutualism
c. carrying capacity
d. parasitism