Question 1(Multiple Choice Worth 5 points)

(06.04 MC)

How are the respiratory and circulatory systems similar?
Both systems provide glucose and other substances to cells.
Both systems regulate blood flow throughout the body.
Both systems help remove carbon dioxide from the body.
Both systems send messages to the nervous system for breathing.


Question 2(Multiple Choice Worth 5 points)

(06.04 LC)

The respiratory system controls __________, and the circulatory systems controls __________.
antibodies; digestion
breathing; blood flow
muscles; bones
nerves; senses


Question 3(Multiple Choice Worth 5 points)

(06.04 HC)

Read the following summary, which describes a body process. Then, answer the question.

Blood enters the right side of the heart and travels to the lungs. There, the lungs eliminate carbon dioxide and exchange it for more oxygen. The oxygen-rich blood enters the left side of the heart. Then, arteries carry blood away from the heart.

What process is being described?
Circulation
Excretion
Immune response
Respiration


Question 4(Multiple Choice Worth 5 points)

(06.04 LC)

The __________ system is responsible for moving blood cells throughout the body.
circulatory
endocrine
immune
respiratory


Question 5(Multiple Choice Worth 5 points)

(06.04 MC)

Which of the following functions as part of the excretory and respiratory systems?
Blood
Heart
Intestines
Lungs