In which aspect does the pulmonary artery differ from the pulmonary vein?

  • A
    It has a wider lumen
  • B
    Its wall is thicker
  • C
    It contains valves
  • D
    It lacks an endothelium

Explore More

Similar Questions

Rouget cells surround the walls of

The following diagram shows a schematic outline of human blood circulation. Identify the blood vessels $P, Q$ and $R$.

Which statement is correct for an artery?

Which of the following is different from others due to the absence of a muscular coat?

Which of the following is another characteristic of the circulatory system in animals where the volume of blood is limited?

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