Proteins produced by the ribosomes on the surface of the rough er can be found: a) in the dna b) in the membrane of the rough er c) in the mrna d) in the cytoplasm

Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water. b. they use chlorophyll and oxygen to make carbon dioxide and water. c. they use sunlight, water, and carbon dioxide to make sugars. d. they use sunlight, water, and oxygen to make chlorophyll.