Question

what is respiration.....

Answer 1

Explanation:

Respiration is the process by which energy is released from food in our body. The function of respiratory system is to breathe in oxygen for respiration producing energy from food, and to breathe out carbon dioxide. With the help of lungs gases are exchanged between the blood and the air.

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Answer 2

Explanation:

RESPIRATION:

THE PROCESS OF BREAKDOWN OF GLUCOSE IN THE PRESENCE OF OXYGEN TO GIVE CARBON DIOXIDE AND WATER ALONG WITH ENERGY IN THE FORM OF ATP.

THERE ARE TWO TYPES OF RESPIRATION:

AEROBIC RESPIRATION:

IT OCCURS IN THE PRESENCE OF OXYGEN.

LARGE AMOUNT OF ENERGY IS RELEASED.

COMPLETE OXIDATION OF FOOD.

ANAEROBIC RESPIRATION:

OCCURS IN THE ABSENCE OF OXYGEN.

LESS AMOUNT OF ENERGY IS RELEASED.

INCOMPLETE OXIDATION OF FOOD.

ATP STANDS FOR ADENOSINE TRIPHOSPHATE.

IT SYNTHESIS IN MITOCHONDRIA.