write a story on union is strength but in urdu.. not 4 brothers... change
Answers
Answered by
3
Explanation:
- The electrochemical proton gradient is a difference hydrogen ion concentration across a membrane producing a concentration gradient and an electrical potential gradient. These gradients together store potential energy in the cell which is available for work.
Answered by
0
Answer:
kindness of a stranger and his beloved cat. Zan too had returned to his normal cheerful life as his cat had returned home. This story reflects the challenges of being a teenager and the problems of growing up.
Similar questions