5.Which is the first step in photosynthesis?. a. the production of ATP
b. the absorption of light
c. the production of NADPH
d. None of the above

Chalk is an ionic compound. which is a property of all ionic compounds that makes chalkboard? particularly useful for writing on a a high melting point hardness and brittleness inability to dissolve in water a multicolored appearance

Building glycogen from glucose molecules is an example of what

What are the fixed alleles in the human species? o a. the alleles that are on the most chromosomes b. the alleles that change most often 000 c. the alleles that no one has d. the alleles that everyone has