Protein which plays a significant role in ageing is

Draw a labelled diagram of the organelle which plays a significant role in synthesis of starch in plants. Write a note on its structure.

Which of the following structures play a significant role in maintaining osmolarity in mammals?

Which of the following structures play a significant role in maintaining osmolarity in mammals?

Factors which play significant role in the formation of major biomes are

Factors which play significant role in the formation of major biomes are

Which of the following play a significant role in the maintenance of high osmolarity of cortex interstitial fluid ?