![Biology](/tpl/images/cats/biologiya.png)
Biology, 11.05.2021 01:00, djmelodiedaniels
What are alveoli? A. Carbon dioxide molecules B. Part of a red blood cell C. Tubes that connect to the lungs D. Air sacs used during respiration
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:50, guzmangisselle
Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above
Answers: 1
Do you know the correct answer?
What are alveoli? A. Carbon dioxide molecules B. Part of a red blood cell C. Tubes that connect to t...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 23.10.2021 17:40
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.10.2021 17:40
![Konu](/tpl/images/cats/en.png)
English, 23.10.2021 17:40
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 23.10.2021 17:40
![Konu](/tpl/images/cats/en.png)
English, 23.10.2021 17:40
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 23.10.2021 17:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 23.10.2021 17:40