Showing posts with label rbc. Show all posts
Showing posts with label rbc. Show all posts

Friday, February 28, 2025

RBCs

 Components of Blood

Blood is composed of four major components:

1. Red Blood Cells (RBCs) / Erythrocytes.

  • Function: Transport oxygen and carbon dioxide.
  • Contains hemoglobin, which binds to oxygen.
  • Lifespan: ~120 days.
  • Example: In anemia, RBC count is reduced, leading to fatigue.

Microbiology:-

Microbiology is the study of microorganisms, including  bacteria, viruses, fungi, protozoa, and algae . It focuses on their structure, funct...