Which of the following is true regarding white blood cells $(WBCs)$?

  • A
    They can pass through the walls of blood capillaries.
  • B
    They are devoid of a nucleus.
  • C
    $A$ decrease in their number indicates cancer.
  • D
    They originate in the thymus.

Explore More

Similar Questions

What are Formed Elements?

Globulins contained in human blood plasma are primarily involved in

What are blood platelets a source of?

In mammalian $RBC$,the percentage of haemoglobin is

What is the main function of proteins in plasma?

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