Question

Please answer to the above image
I'll mark brainlieadt those who are answering fast​

Answer 1

Explanation:

5. Amoeba

6. CO2

7. Lactic acid & energy

8. lt occurs all the time day & night

9. O2 & CO2

10. Nostrils

11. Lungs

12. Fumaric acid

13. Lenticels.

Hope, its help you.

Answer 2

Answer:

5.b

6.c

7.c

8.b

9.d

10.b

11.a

12.d

13.c