All cells go undergo mitosis at least every 12 weeks. TRUE OR FALSE?

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above

Which of the following is not associated with invasive species?