Circulatory System Basic Exam: Quiz!
10 Questions
| Total Attempts: 620
(187).jpg "Circulatory System Basic Exam: Quiz!")
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Questions and Answers
- 1.What is the largest artery in the body?
- A.
Aorta
- B.
Heart
- C.
Radial
- D.
Ulnar
- 2.What does this describe: A though elastic tube that carries blood away from the heart?
- A.
Vein
- B.
Artery
- C.
Capillary
- 3.What makes blood red?
- 4._______carry blood to the heart.
- 5.What is the strongest muscle?
- 6.The left and right sides of your heart work ______.
- A.
Seperatly
- B.
Together
- 7.Your heart is about the size of your ______.
- 8.The plasma is made up of __________% water.
- A.
90
- B.
93
- C.
95
- D.
88
- 9.Veins have _______ walls.
- 10.How many types of blood vessels are there?
- A.
1
- B.
2
- C.
3
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