While race might reflect our biological heritage, reflects our cultural heritage

Which characteristics are typical of a human population in the postindustrial stage?

The basic types of tissue in the human body are

Consider the following planned experiment. factor experimental group control group light exposure tots of sun tots of sun amount of water weekly weekly type of soil nutrient rich nutrient rich size of pot large which variable is being tested in this experiment? small a. size of pot b. type of soil c. light exposure d. amount of water