The first or smallest level of organization in the human body is the

What is earths lithospheric plates interact at

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?

Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants. d- food molecules are broken down in the cells if living things.