Wallis_Carter Circulation Test Flashcards
5 what is the function of lymph nodes?
To trap dies as causing bacteria. circulatory5Fsystem study guide
17 what happens after old blood, which has already been circulated through the body, moves into the heart?
The old blood travels to the lungs for more oxygen. circulatory5Fsystem study guide
21 the function of the atria is to?
Receive blood that comes into the heart. circulatory5Fsystem study guide
27 Which of the following is an erythrocyte?
Red blood cells. circulatory5Fsystem study guide
- Which chamber of the heart pumps oxygen poor blood to the lungs.
Right ventricle. circulatory5Fsystem study guide
2 how many loops does the human circulatory system contain?
Two. circulatory5Fsystem study guide
36 which of the following blood vessels allows diffusion to occur?
Capillaries. circulatory5Fsystem study guide
42 which is the main difference between your ventricles and your atria.
Atria brings blood into your heart, ventricles pump it out. circulatory5Fsystem study guide
43 which of these is not a function of the cardiovascular system?
Produce blood cells. circulatory5Fsystem study guide
44 in which vessels are materials exchanged between the blood and the body cells?
Capillaries. circulatory5Fsystem study guide
48 the (right ventricle) pumps blood to the lungs.
True. circulatory5Fsystem study guide
50 as blood moves away from the heart, blood pressure (increases).
Decreases. circulatory5Fsystem study guide
51 (white) blood cells are the most numerous type of cells in whole blood.
F, red blood cells. circulatory5Fsystem study guide
52 blood flows from the heart to the lungs through veins?
F, arteries. circulatory5Fsystem study guide
53 the cardiovascular system consist of the heart blood vessels and lymph.
F, blood. circulatory5Fsystem study guide
56 blood that contains large amounts of carbon dioxide flows from the body into ________ atrium of the heart.
Right ventricle. circulatory5Fsystem study guide
57 blood returns to the heart from the body through the blood vessels called?
Vena cava. circulatory5Fsystem study guide
58 the group of cells called the ___________ regulates the rate in which your heart beats?
Pacemaker.circulatory5Fsystem study guide
61 the circulatory system carries the needed materials oxygen and ______ to the body.
Glucose/ nutrients. circulatory5Fsystem study guide
64 substances are exchanged between the blood and body cells in the blood vessels known as?
Capillaries. circulatory5Fsystem study guide
65 blood is pumped through blood vessels by the action of the organ know as the?
Heart. circulatory5Fsystem study guide
- Identify the septum and what would happen if someone had a hole in this structure.
The tissue that separates the right and left ventricle. Oxygenated and deoxygenated blood would mix.
circulatory5Fsystem study guide
- Identify the left atrium when blood enters is it low or high on oxygen?
High in oxygen because it is coming from the left atrium. circulatory5Fsystem study guide
71 identify the vessel that receives blood from the vena cavas, which structure does the blood flow to next?
Right atrium, right ventricle circulatory5Fsystem study guide
