The process by which oxidation fo food in our body takes palce is .

The process in which oxidation number increase, is

Absorption of food takes place in

The process by which an organism takes in food and uses it to produce energy for growth and development is called ____________ (digestion/nutrition).

Antibodies in our body are complex

Name the transport mechanisms by which absorption of digested food take place.

Maximum digestion of food take place in -

The process in which metal oxide is reduced to metal by Al is called

The oxidation of food to release energy and water is called breathing.

Muscle activity of our body

The process during which food is oxidised and energy is released is called