Everyone's blood, regardless of their type, contains plasma. Suspended in plasma are the following components: white blood cells ... you can check out this chart at BabyMed.com.

The four major blood groups are categorized based on two antigens, A and B, either being present or absent on the surface of your red blood cells ... Can kids try the Blood Type Diet?

These are the most important blood tests that doctors suggest you should have for a deep dive into your health.

Hematopoietic (hee-MA-toh-poy-EH-tik) stem cells (usually just called stem cells) grow into all types of blood cells. The white blood cells fight infection, red blood cells carry oxygen, and platelets ...

White blood cell Defend the body against disease. Large cells that contain a nucleus. There are 2 types: Lymphocytes – make antibodies. Phagocytes – engulf and digest microorganisms.