NEW
Font size
WorksheetsBlood Multiple Choice
Total questions: 10
Worksheet time: 3mins
- The main components of blood are:
a. Platelets, red blood cells, plasma, white blood cells
b. Red blood cells, platelets
c. Proteins, plasma, neutrophils
d. White blood cells, red blood cells, oxygen
- Blood does all the following, except:
a. Destroy invading pathogens
b. Transport oxygen and carbon dioxide
c. Transport endocrine hormones
d. Produce stem cells
Which of the following are true?
i. Mature red blood cells do not contain a nucleus.
ii. Red blood cells contain hemoglobin, which binds to oxygen.
iii. Red blood cells transport oxygen to body cells and transport some carbon dioxide from body cells.
iv. Hemocytoblasts give rise to all types of blood cells.
a. i, ii, and iii
b. ii and iii only
c. ii, iii, and iv
d. i ii, iii, and iv
Where are red blood cells produced?
a. Lymphatic vessels
b. Heart chambers
c. Red bone marrow
d. Yellow bone marrow
All of the following types are white blood cells, except:
a. Neutrophils
b. Lymphocytes
c. T cells
d. Platelets
Neutrophils perform which of the following functions?
a. Produce antibodies
b. Phagocytize bacteria
c. Destroy infected body cells
d. Deliver carbon dioxide to the lungs
Although plasma is ________ percent water, it also transports _________ and ________.
a. 70%, cells, proteins
b. 50%, oxygen, carbon dioxide
c. 90%, nutrients, wastes
d. 20%, lymphocytes, bone particles
Platelets stop blood loss by:
a. Collecting and adhering at the site of damage
b. Triggering a reaction that promotes the formation of fibrin threads
c. Forming a platelet plug
d. All of the above
B and T cells spend most of their time in the ________.
a. Bloodstream
b. Lymphatic system
c. Heart chambers
d. Capillaries
Blood traveling from the lungs is ________, and blood traveling to the lungs is ________.
a. oxygenated, deoxygenated
b. deoxygenated, oxygenated
c. high-pressure, low-pressure
d. nitrogen-rich, nitrogen-poor
