Which system in the body is made up of glands that act as a chemical broadcasting system? A. endocrine system
B. digestive system

The series of transgressions and regressions that produce cyclothems were likely produced by

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

Which type of bacterial reproduction is depicted in the diagram?