Plants contain meristems whose major function is to
a) attract pollinators.
b) absorb ions.
c) photosynthesize.
d) produce more cells.
e) produce flowers.

Which of the following is true of photosynthesis? a)carbon dioxide is a reactant b)water is a product c)most reactions within this process are exothermic d)oxygen is a reactant

About how much of the cell mass is watet

Homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?