How does respiration fulfil the energy requirement of an organism ?

Solution

During respiration food is oxidized and CO₂ , H₂O and energy are produced. The energy produced is stored in ATP molecules in mitochondria. Whenever energy is required it is released by ATP molecules.

C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O + 684 K Cal

Some More Questions From Breathing and Exchange of Gases Chapter

What is the partial pressure of oxygen in oxygenated blood ?

By what amount the solubility of carbondioxide is more than the solubility of oxygen?

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Breathing And Exchange Of Gases

How does respiration fulfil the energy requirement of an organism ?

Some More Questions From Breathing and Exchange of Gases Chapter

What is the partial pressure of oxygen in oxygenated blood ?

By what amount the solubility of carbondioxide is more than the solubility of oxygen?

Name the cavity having lungs.

Oxygen is carried by haemoglobin as?

70% of carbondioxide is transported as ?

Define Pleurisy.

Carbon dioxide is carried by haemoglobin as ?

How many times does a haelthy human respire in a minute ?

Excessive smoking leads to which disease ?

The inflammation of bronchi and bronchioles that causes wheezing and difficulty in breathing is called as?

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