Based on the diagram of the hierarchical organization of a domestic cat, which level of organization is missing from the diagram below?

Who gave the famous "i have a dream" speech at the march on washington?

For 50 points populations within ecosystems can be separated into categories—producers, consumers, and decomposers. these categories represent a. the fossil records of organisms. b. the reproductive methods of organisms. c. the body plans of organisms. d. the functions that organisms serve.

Famous greek philosophers include all of the following, except