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GS Paper IUPSC Prelims 1997
Health & Medicine
Question No. 506Interactive Test Mode
00:00
+2-0.66

Q506. Arteries supplying blood to the heart are called:

Arteries supplying blood to the heart are called:

Select the correct option below (or cross out options to eliminate)
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Official Answer Key & Detailed Solution

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Official UPSC Answer KeyUPSC Prelims 1997 • Science and Technology

Correct Answer: Option (C) — Coronary arteries

Concept & Option Breakdown

Standard Reference Verified

The coronary arteries branch directly from the root of the aorta to supply oxygenated blood and nutrients to the heart myocardium itself.

Elimination Heuristic & Exam Approach

Coronary pertains to the heart (e.g., coronary heart disease), Carotid to neck/head, Hepatic to liver, Pulmonary to lungs.

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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 1997 (Q506)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicScience and Technology → Health & Medicine
Official Answer KeyOption (C) — Coronary arteries

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Frequently Asked Questions — UPSC Prelims 1997 Q506

What is the official answer for UPSC Prelims 1997 GS Paper I Question 506 (Science and Technology)?

The official UPSC answer key for this 1997 Science and Technology (Health & Medicine) question is Option (C): "Coronary arteries". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 1997 question belong to?

This question belongs to GS Paper I under the subject "Science and Technology" and micro-topic "Health & Medicine". You can explore all repeated questions from Health & Medicine in Acme AI's 3D Prelims PYQ Realm or practice 50 full-length and sectional tests in the APT Prelims Test Series.

How can I solve this Health & Medicine UPSC Prelims question using option elimination?

Coronary pertains to the heart (e.g., coronary heart disease), Carotid to neck/head, Hepatic to liver, Pulmonary to lungs.

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