Question:
Right atrium : coronary sinus :: left atrium : ______________.
Right atrium : coronary sinus :: left atrium : ______________.
Show Hint
Right atrium receives deoxygenated blood; left atrium receives oxygenated blood.
Updated On: Mar 6, 2026
- coronary artery
- inferior vena cava
- pulmonary artery
- pulmonary vein
Hide Solution
Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the analogy.
The coronary sinus opens into the right atrium and drains deoxygenated blood from the heart muscle.
Step 2: Structure connected to left atrium.
Pulmonary veins open into the left atrium and bring oxygenated blood from the lungs.
Step 3: Identifying the correct match.
Just as coronary sinus is associated with the right atrium, pulmonary veins are associated with the left atrium.
Step 4: Conclusion.
Hence, the correct answer is pulmonary vein.
The coronary sinus opens into the right atrium and drains deoxygenated blood from the heart muscle.
Step 2: Structure connected to left atrium.
Pulmonary veins open into the left atrium and bring oxygenated blood from the lungs.
Step 3: Identifying the correct match.
Just as coronary sinus is associated with the right atrium, pulmonary veins are associated with the left atrium.
Step 4: Conclusion.
Hence, the correct answer is pulmonary vein.
Was this answer helpful?
0
0
Top Questions on General Science
- Which of the following is NOT true about octopuses?
- XAT - 2026
- General Awareness
- General Science
- Who is credited for popularizing the telephone greeting "Hello"?
- XAT - 2026
- General Awareness
- General Science
- GRAP framework was introduced as an emergency response mechanism to combat the extreme air quality and pollution conditions in Delhi-NCR. What does GRAP stand for?
- AILET BALLB (Hons.) - 2026
- Current Affairs
- General Science
- Which 1971 study conducted at a major US University by Philip Zimbardo, often cited in discussions on abuse of power and institutional accountability, did college students, randomly assigned contrasting social roles within a simulated correctional environment, begin exhibiting extreme behaviors that revealed the powerful influence of situational factors on human conduct and authority?
- AILET BALLB (Hons.) - 2026
- Current Affairs
- General Science
In supervised digital image classification, the number of combinations to be evaluated to select three best bands out of five bands is _____________
- GATE GE - 2025
- Geographic Information System
- General Science
View More Questions
Questions Asked in MHT CET exam
- What is the standard electrode potential of the half-reaction: \[ \text{Cu}^{2+} + 2e^- \rightarrow \text{Cu} \, (\text{solid})? \] Given that the standard electrode potential for the half-reaction: \[ \text{Ag}^+ + e^- \rightarrow \text{Ag} \, (\text{solid}) \quad \text{is} \, +0.80 \, \text{V}. \] Also, the cell potential for the following reaction is: \[ \text{Cu}^{2+} + 2\text{Ag} \rightarrow \text{Cu} + 2\text{Ag}^+ \] is \( 0.46 \, \text{V} \).
- MHT CET - 2025
- Electrochemistry
- A cylindrical pipe has a radius of \( 0.1 \, \text{m} \). If the speed of water flowing through the pipe is \( 2 \, \text{m/s} \), calculate the volume flow rate of water through the pipe.
- MHT CET - 2025
- mechanical properties of fluid
- A particle is moving with a constant velocity of 5 m/s in a circular path of radius 2 m. What is the centripetal acceleration of the particle?
- MHT CET - 2025
- centripetal acceleration
- A ball is thrown vertically upwards with an initial velocity of 20 m/s. Calculate the time it takes for the ball to reach the highest point. (Assume \( g = 9.8 \, \text{m/s}^2 \))
- MHT CET - 2025
- laws of motion
- A charge of 2 $\mu C$ is placed in an electric field of intensity \( 4 \times 10^3 \, \text{N/C} \). What is the force experienced by the charge?
- MHT CET - 2025
- Electric charges and fields
View More Questions