Question Detail

BIO 102 Mechanisms of Animal Respiration and Circulation Objective Question
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Question

Coronary circulation drains into the heart through which structure?
Options
A Aorta
B Left atrium
C Coronary sinus
Correct Answer
D Pulmonary vein
Correct Answer

Option C is the correct answer.

Detailed Explanation

Coronary circulation drains through the coronary sinus into the right atrium.

Hint

It's a specific 'sinus' for the heart's own blood.

Question Info

Course: BIO 102
Topic: Mechanisms of Animal Respiration and Circulation
Type: Objective
Difficulty: Not specified
Question 148 of 802
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