11th Class Biology The Living World / जीव जगत

  • question_answer 37)
      Propertied of cell organelles are not always found in the molecular constituents of cell organelles. Justify.


                      Cell, the basic structural and functional unit is composed of many cell organelles, i.e., ER, Golgi apparatus, ribosomes, mitochondria, chloroplasts etc., each with a specific function . Each of these organ cells are made up of various moleclules such as proteins, lipids, enzymes, metallic ions like etc, which helps in the functioning of cell organelles . e.g.'., molecular constituents like proteins (60-70%), lipids (25-30%), RNA (5-7%) DNA,ETS, ATP syntheses', etc. found in mitochondria function together in a coordinated way to carry out cellular respiration and release energy, thus making it power house of cell. Thus, the molecular constituents of a cell organelle, forms the basis of its functioning irrespective of its individual molecular properties.

You need to login to perform this action.
You will be redirected in 3 sec spinner