In the image above, both test tubes contain a buffer solution and DPIP. one of these test tubes contains chloroplasts and the other does not. they were both exposed to light. which test tube contains chloroplasts? in the tube with the chloroplasts has DPIP been reduced ?

In the image above, both test tubes contain a buffer solution and DPIP. One chloroplasts? In the tube with the chloroplasts has DPIP been reduced? Test tube A contains chloroplasts. No DPIP has not been reduced Test tube A contains chloroplasts. Yes DPIP has been reduced. Test tube B contains chloroplasts. Yes DPIP has been reduced. Test tube B contains chloroplasts. No DPIP has not been reduced Moving to another question will save this response.