Which of the following statements is true? a Biotic factors are nonliving components of an ecosystem.
b. Abiotic factors are living components of an ecosystem.
C. The available space in an ecosystem is an abiotic limiting factor.
d. The available water supply in an ecosystem is a biotic limiting factor.

How had the study of mitosis affected scientists knowledge of cancer

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute

Residential construction is expanding in florida, the expansion has caused fragmentation of habitats, one of the results of the increased construction is a decrease in the number of large predators such as the coyote, black bear and pool panther, which will be the most immediate local result of this fragmentation? 1)large predators will become extinct 2)decrease in middle sized predators 3)increase in population of top carnivores 4)increase in population of prey species