What is the best explanation for why the red bacteria are able to survive the antibiotics?  A A random mutation occurred in their genes that gave them resistance
B They chose to mutate and develop resistance
C They learned how to avoid the antibiotic by watching other bacteria do it

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist

Which of the following is true of metabolism in its entirety in all organisms? a) metabolism depends on a constant supply of energy from food. b) metabolism uses all of an organism's resources. c) metabolism consists of all the energy transformation reactions in an organism. d) metabolism manages the increase of entropy in an organism.

Closing romer’s gap. what is the significance of the new fossil evidence found in scotland? answer in claim evidence and reasoning