To carry out their life processes, people need a. fewer calories b. movement c. low-fat diets d. energy

Which of the following statements are true chromosomes make up genes

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales

Hydroelectric uses moving water to do work such as grinding grains in a mill true or false