A multicellular organism grows because?

When should a bar graph be used? a. when there is no independent variable. b. when the independent variable is continuous and does not show a relationship to the dependent variable. c. when the independent variable is continuous and shows a causal link to the dependent variable. d. when the independent variable is composed of categories and does not show a relationship.

About how much of the cell mass is watet

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion