ATI THE CARDIOVASCULAR SYSTEM
EXAMINATION TEST 2026 QUESTIONS AND
ANSWERS GRADED A+
◍ The ¹______________ system comprises the closed system of blood
pumped around the body by the heart through a network of
²_____________, veins, and capillaries, as the open ³______________
system. Answer:1. circulatory
2. arteries
3. lymphatic
◍ The ______________ system comprises lymph that bathes the
interstitial spaces between cells and is circulated through lymph vessels.
Answer:lymphatic
◍ The cardiovascular system performs the vital functions of
¹______________ nutrients, ²______________, chemical messengers,
³________________ molecules. Answer:1. transport
2. wastes
3. immune molecules
, ◍ There are 2 well ingrated circulatory systems. What are they?
Answer:Closed circulatory system
Open lymphatic system
◍ The ______________ circulatory system is a double-loop system
consisting of thick-walled arteries. Answer:closed
◍ The closed circulatory system consisting of thick-walled arteries that
transport blood ¹_____________ from the heart, thinner-walled veins
that transport blood ²___ the heart, capillaries made of single layer of
³______________ that form a network that connects ⁴______________
to ⁵________ in tissues. Answer:1. away
2. to
3. endothelium
4. arteries
5. veins
◍ The _____________ lymphatic system circulates and filters
interstitial fluid between cells and eventually drains into the circulatory
system. Answer:open
◍ The closed, __________ - __________ system transports blood.
Answer:double loop
EXAMINATION TEST 2026 QUESTIONS AND
ANSWERS GRADED A+
◍ The ¹______________ system comprises the closed system of blood
pumped around the body by the heart through a network of
²_____________, veins, and capillaries, as the open ³______________
system. Answer:1. circulatory
2. arteries
3. lymphatic
◍ The ______________ system comprises lymph that bathes the
interstitial spaces between cells and is circulated through lymph vessels.
Answer:lymphatic
◍ The cardiovascular system performs the vital functions of
¹______________ nutrients, ²______________, chemical messengers,
³________________ molecules. Answer:1. transport
2. wastes
3. immune molecules
, ◍ There are 2 well ingrated circulatory systems. What are they?
Answer:Closed circulatory system
Open lymphatic system
◍ The ______________ circulatory system is a double-loop system
consisting of thick-walled arteries. Answer:closed
◍ The closed circulatory system consisting of thick-walled arteries that
transport blood ¹_____________ from the heart, thinner-walled veins
that transport blood ²___ the heart, capillaries made of single layer of
³______________ that form a network that connects ⁴______________
to ⁵________ in tissues. Answer:1. away
2. to
3. endothelium
4. arteries
5. veins
◍ The _____________ lymphatic system circulates and filters
interstitial fluid between cells and eventually drains into the circulatory
system. Answer:open
◍ The closed, __________ - __________ system transports blood.
Answer:double loop
