The common instant source of energy of cellular activities is

Related MCQs

• Few statements are given below in reference with Thermodynamics, Which of the following option shows all correct statements for it ? (I) Amount of energy is constant. (II) During transfer of energy some amount of energy is converted in to heat. (III) Free energy = energy which can do work. (IV) At each tophic level amount of stored energy reduces.
• The best example of extra cellular enzyme is?
• According to statements find the correct option : 1. Blood connects every cells, tissue and organs of body. 2. Blood is known as connective tissue proper. 3. Blood plasma constituted about 45 % of blood. 4. Blood is light yellow coloured and slightly viscous extra cellular fluid.
• Match the column I & II Column-I Column-II (P) Cellular Barrier (i) Tears from eye (Q) Physiological Barrier (ii) Epithelial lining in urinogenital tract (R) Physical Barrier (iii) Certain types of Leucocytes (S) Cytokine Barrier (iv) Virus infected cell
• Which pathway involves cell wall and inter cellular spaces ? (COMED-K’s 2010)
• Assertion (A) Energy transformation also takes place in metabolism in living organism. Reason (R) Organism have to perform many biological activities.
• If energy produced by producer is 1000 units, than What amount of energy will be found in highest level of consumer ?
• (1) In human being NH3 is convert in urea is liver (2) Insect birds and land nail are urecotelic (3) A small amount of water is wasted n excretion of anomia however not much energy is used in doing so. (4) More energy is required in the preparation of urea but not a large amount of water is needed to be lost
• A. Under conditions of high light intensity and limited CO2 supply, photorespiration has a useful role in protecting the plants from photo-oxidative damage. R. If enough CO2 is not available to utilize light energy for carboxylation to proceed, the excess energy may not cause damage to plants.
• In ecosystem the source of energy is....