What are the products of photosynthesis * A. Just carbon dioxide
B. Oxygen and glucose(sugar)
C. Carbon dioxide and water
D. Oxygen and carbon dioxide

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d

Why is it bad that some cancer cells can make their own growth hormones?