Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
Which type of blood vessel carries blood away from the heart?
A
Arteries
B
Veins
C
Capillaries
D
Venules
Verified step by step guidance
1
Step 1: Understand the function of each type of blood vessel. Arteries carry blood away from the heart, veins carry blood toward the heart, capillaries are involved in nutrient and gas exchange, and venules are small vessels that connect capillaries to veins.
Step 2: Recall the direction of blood flow in the circulatory system. Blood is pumped out of the heart into arteries, which distribute oxygenated blood to the body.
Step 3: Eliminate incorrect options based on their function. Veins, capillaries, and venules do not carry blood away from the heart; they either return blood to the heart or facilitate exchange processes.
Step 4: Confirm that arteries are the correct answer by reviewing their structure and role. Arteries have thick muscular walls to withstand high pressure as they transport blood away from the heart.
Step 5: Finalize your understanding by noting that the term 'artery' specifically refers to vessels that carry blood away from the heart, regardless of whether the blood is oxygenated or deoxygenated (e.g., pulmonary arteries carry deoxygenated blood to the lungs).