Respiration in organisms
Very Short Answer Type Questions 1. Name the process by which energy is released from the digested food Ans: The process by which energy is released from the digested food is respiration . 2. Name the two gases which are exchanged during relation Ans: The two gases which are exchanged during relation are oxygen and carbon di oxide . 3. State whether the following statements are true or false (a) Respiration is a type of combustion at ordinary temperature. True (b) Oxygen is released during the process of respiration False (c) Energy can be released in the cells without oxygen True (d) During heavy exercise, the breathing rate of a person slow down False (e) The size of chest cavity increases during inhalation True . (f) Frogs breathe through lungs as well as skin True (g) Fish has lungs for breathing False (h) Whales and dolphins live in water and heathe through gills False . (i) Insects breathe through spiracles and tracheae True 4. Nane an animal in which exchange of gases during