Which statement correctly describes the diagram?
A) The products of photosynthesis cannot be used by other organisms.
B) The products of respiration can be used by plants for photosynthesis.
C) The exchange of oxygen and carbon dioxide occurs only in respiration.
Eliminate
D) The exchange of oxygen and carbon dioxide occurs only in photosynthesis.

Question

Which statement correctly describes the diagram?
A)	The products of photosynthesis cannot be used by other organisms.	
B)	The products of respiration can be used by plants for photosynthesis.	
C)	The exchange of oxygen and carbon dioxide occurs only in respiration.	
Eliminate
D)	The exchange of oxygen and carbon dioxide occurs only in photosynthesis.

texmechanica · Answer

http://www.usatestprep.com/modules/gallery/files/69/6974/6974.jpg

anonymous · Answer

B because in order to have cellular respiration you need photosynthesis, there chemical equations are also the same accept the molecules are flipped so the products and reactions for each process are the opposite