3. this photograph was taken in 1994, 14 years after mount saint helens erupted. compare and contrast this photo with the previous two. what changes do you see in the biotic and abiotic factors?

Aplant may open end close its stomata to prevent excess water loss and maintain

Ecology can best be described as the study of what

Match the following terms and definitions. 1. species that are adapted to live in equilibrium at carrying capacity population density 2. population growth that reaches equilibrium and carrying capacity population 3. death rate mortality 4. birth rate k-selected 5. a group of interacting individuals of the same species within the same geographic area natality 6. the number of organisms living in a particular area logistic growth