Cells obtained from an organism were homogenised and centrifuged. A test indicated that the cells contained glycogen. It you were asked to find out as quickly as possible whether the cells were from a plant or an animal, you would

Options

A. Examine the centrifuge for the presence of extracts of chloroplasts
B. Answer immdeiately that the cells were from a plant source
C. Examine the centrifuge for the presence of extracts of centrioles
D. Answer immediately that the cells were from an animal source

Answer

D