![Biology](/tpl/images/cats/biologiya.png)
Biology, 21.10.2020 21:01, keelahbrown09
Question 4 of 10
Which two substances are needed for cellular respiration?
O A. Oxygen
O B. Sugar
O C. Water
D. Carbon dioxide
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 17:00, paigejohnson6161
Which of the following is a feature of all cells? o a. all cells have a nucleus. o b. all cells have dna for at least part of their life cycle. het . o c. all cells are spheres. o d. all cells have a rigid cell wall.
Answers: 1
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 23:00, nakarelinp0p303
Which of the following is directly affected by the cardiovascular system?
Answers: 1
Do you know the correct answer?
Question 4 of 10
Which two substances are needed for cellular respiration?
O A. Oxygen
...
O A. Oxygen
...
Questions in other subjects:
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 02:30
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 02:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 02:30
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 02:30