Examine the model for two cellular organelles found in many eukaryotic cells. Which molecule(s) could be represented by the circle labeled Z that is produced as an output of the mitochondria and required by the chloroplast? Select ALL that apply.

Responses
A Letter Z could be carbon dioxide because it is produced in cellular respiration and is a reactant of photosynthesis.Letter Z could be carbon dioxide because it is produced in cellular respiration and is a reactant of photosynthesis.
B Letter Z could be a water molecule because it is produced in cellular respiration and is a reactant of photosynthesis.Letter Z could be a water molecule because it is produced in cellular respiration and is a reactant of photosynthesis.
C Letter Z could be a water molecule because it is produced in photosynthesis and is a reactant of cellular respiration.Letter Z could be a water molecule because it is produced in photosynthesis and is a reactant of cellular respiration.
D Letter Z could be a glucose molecule because it is produced in photosynthesis and is a reactant of cellular respiration.Letter Z could be a glucose molecule because it is produced in photosynthesis and is a reactant of cellular respiration.
E Letter Z could be an oxygen molecule because it is produced in cellular respiration and is a reactant of photosynthesis.

A, E