When a substrate is metabolized all the energy is not released at one step'. Discuss.

How many amoebulae are released at one time?

Read the following statements and find out the incorrect statement. A. Ultimately all the food that is respired for life processes comes from photosynthesis. B. The energy released by oxidation in respiration is directly used for the life processes. C The carbon skeleton produced during respiration is used as precursors for biosynthesis of other molecules in cell. D. Plants, unlike animals, have no specialised organs for gaseous exchange but they have stomata and lenticels for this purpose. E. During oxidation within a cell, all the energy contained in, respiratory substrates is released free into the cell in a single step, which is trapped as chemical energy in the form of ATP.

Fill in the blanks. ____________are used very quickly by cells but if a cell is not in need of all the energy released immediately then it may get stored.

What is the advantage of step-wise energy release during oxidation?

In metabolic process, the maximum energy is given by

The hourly energy requirements of an astronaut can be satisfied by the energy released when 34 grams of sucrose are "burnt" in his body. How many grams of oxygen would be needed to be carried in space capsule to meet his requirement for one day?

What is the advantage of step wise energy release in respiration?

Energy is released during the oxidation of compounds in respiration. How is this energy stored and released as and when it is needed?

Which process is called as catabolic, energy releasing process?