1the main difference between a prokaryote and a eukaryote is:

a prokaryotes are multicellular while eukaryotes are unicellular

b prokaryotes lack a nucleus and membrane-bound organelles

c prokaryotes have a cell wall and chloroplasts

d only animal cells are eukaryotes while plant and bacteria cells are prokaryotes

2 the end products of photosynthesis in plants are oxygen and:

a water

b carbon dioxide

c glucose

d atp