Which of the following describes an in vivo experiment? a .observations are made in a buffered solution. b. observations are made in petri dish . c . observations are made in a living mouse . d. observations are made in a test tube .

Which organelles are labeled d, and what is one feature that distinguishes them from the other labeled organelles chloroplasts the only organelles that produce sugars from sunlight mosomes, only found in animal and bacterial cells centricles only found in animal cells mitochondra, the only energo-generating structures found in cells