Most populations demonstrate growth, in which the population size increases exponentially until it levels off near the k value of the habitat for that species. a. extrinsic b. logistic c. intrinsic d. exponential e. logarithmic

Rarefaction is used for which of the following? a. creating a representative sample b. studying how disease impacts populations c. rediscovering species thought to be instinct d. determining which sea creatures live in an area