Which of the following statements is correct regarding human circulation?

  • A
    Arteries always carry oxygenated blood and veins carry deoxygenated blood.
  • B
    Blood from the veins returns to the left atrium.
  • C
    Arteries contain valves,whereas veins are devoid of valves.
  • D
    Arteries always carry blood away from the heart.

Explore More

Similar Questions

$A$ portal system is a system in which

Which of the following organisms exhibits incomplete double circulation?

Which of the following statements is incorrect regarding the open circulatory system?

How is the hepatic portal system formed?

Which of the following is the correct pathway for systemic circulation?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo