All living organisms are composed of

a. only one cell.
b. at least three cells.
c. at least 100 cells.
d. one or more cells.

Ashort, vertical, solid, or fleshy stem possessed by gladiolus and which is used in reproduction is termed a

Explain why in any given geographical region, women tend to have lighter skins( by 3-4% on average) than men?

Ascientist is examinin the cell is disrupted when she damages one specific type of macromolecule g the function of macromolecules in a cell she notices that movenent of large molecules into and out of