Q. 2) Give scientific reasons.
1) Nowadays, safer vaccines are being produced.
2) We need to keep the PIN number of the debit card secret.
3) Oxygen is necessary for complete oxidation of glucose.
Answers
Answered by
0
Answer:
We need to keep the PIN number of the debit card secret. 3) Oxygen is necessary for complete oxidation of glucose
Explanation:
Place following me
Similar questions