Energy in the case of higher plants and animals is obtained by a) Breathing

b) Tissue respiration

c) Organ respiration

d) Digestion of food (with explaination)

A  reaction  in which  energy  is  released  to the surroundings is called an exothermic  reaction. in this type of  reaction  the enthalpy, or stored  chemical energy, is lower for the products than the reactants. when ammonium nitrate is dissolved in water,  energyis  absorbed  and the water cools.

B. absorbs violet lightto get absorb sunlight for photosyntesis

Answer( power );