University of Maryland, University College BIO 103 1)The study of the interactions of living organism with their environment is called what? The American Bals eagle was on the endangered species list for many years birds number have rebounded considerably

University of Maryland, University College

BIO 103

1)The study of the interactions of living organism with their environment is called what?

2. The American Bals eagle was on the endangered species list for many years birds number have rebounded considerably. Study of these birds occurs at what level?
3. What are animal species called that exhibit long gestation periods?
4. Mutualism is an interaction between two species best described how?
5. A field ecologist is studying a sage plant (Salvia leucophylla) that grows wild in Southern California. She notices the characteristic uniform dispersion of the plants in all of the quadrats she has mapped out. What is a likely explanation for this dispersion pattern?
6. What can one infer from a relatively linear survivorship curve, and what organism generally exhibits this kind of survivorship curve?
7. With a typical predator and prey, when the prey population increases
8. If a population exhibits a death rate that exceeds its birth rate, it is likely to                                                .
9. What are the two primary parameters used to describe a population within a given habitat at a given point in time?
10. What is a foundation species?
11. Logistic population growth patterns are indicative of what?