All Exams Test series for 1 year @ ₹349 only
Question

The primary function of the cardiovascular system is to:

This question was previously asked in
RRB Paramedical 2025 Nursing Superintendent Question Paper PDF (12-Mar-2026) (Shift 3)
The correct answer is

Transport oxygen and nutrients to tissues

The cardiovascular system's primary function is to transport oxygen, nutrients, hormones and metabolic waste products between the lungs, gut, kidneys and every tissue of the body, driven by the pumping action of the heart.

Generating nerve impulses is the nervous system's job, hormone production is handled by endocrine glands, and body-temperature control, though influenced by blood flow, is primarily regulated by the hypothalamus — not the cardiovascular system itself.

Hence, Transport oxygen and nutrients to tissues.

Was this answer helpful?

Similar Questions

  1. What is the usual relationship between pulse rate and temperature in a normal individual?

  2. Gas exchange in the lungs occurs at the level of the:


Important Questions from Physiology

  1. What is the usual relationship between pulse rate and temperature in a normal individual?

  2. Gas exchange in the lungs occurs at the level of the:

Need Expert Advice?
Test Series
RRB Paramedical  img
Railways
RRB Paramedical 2026-27 Mock Test Series
487 Tests 2 Tests Free
4.3(29)
English, Hindi

Start Your Preparation with Prepp Mobile App

Download the app from Google Play & App Store
Download the app from Google Play & App Store
Prepp Mobile App