Question

what is light
kuch nahi ab mai kuch nahi kar sakti par kas wo thik ho gaye

sis ka right hota ha bro ko marna

Answer 1

Answer:

hmmm ,. but mai aapni sis ko bahut payar karta hum. oo meri bahut help karti study mai jo nahi aata oohe batati mai bahut lucky hum ,

Explanation:

In physiology, respiration is the movement of oxygen from the outside environment to the cells within tissues, and the removal of carbon dioxide in the opposite direction