Question

breathing and respiration are not synonymous. Why?

Answer 1

Breathing means inhaling and exhaling

Respiration means the intake of oxygen, converting it into energy, sending it to each and every cell and throwing out the carbon dioxide. So basically it also includes the chemical reaction which takes place in breathing.

Synonym means two word with one meaning. They don't have one meaning. That is why they are not synonyms.

Answer 2

Answer:

Breathing Simply means the inhaling of Oxygen and exhaling of Carbon Dioxide

But Respiration Can be said as the intake of Oxygen And the Conversion Of oxygen into

Energy .

So we could not Say of Synonyms Here

So Cleary We can see their difference

Hope You're Clear...