7th Grade 2.2.4 Quiz

Last updated almost 3 years ago
12 questions
1

Which of the following is NOT part of the respiratory system?

1

Which of the following statements is true?

1

What term best describes the role of carbon dioxide in the human body?

1

Which of the following is a synonym for the circulatory system?

1

Where in your body can you find blood vessels? Choose the best answer.

1

What happens to solid waste in the circulatory system?

2
Oxygen moves between the respiratory system and the circulatory system when it transfers from __________to __________.
1
The alveoli are located __________.
1

Which best describes the function of a diaphragm?

1
Lungs contain millions of __________.
3
The 3 main types of blood vessels are _______ , which carry blood to the heart, _______ , which carry blood away from the heart and _______ , which are the smallest blood vessels.
5

Using a complete sentence, explain the trachea's role (purpose) in respiration.