Question

QUESTION 3 The three components of bone marrow are:

red blood cells, white blood cells, and bile.
minerals, salt crystals, and calcium.
platelets, white blood cells, and calcium.
white blood cells, platelets, and red blood cells

Answer 1

Red blood cells – Transports oxygen throughout the body.

White blood cells – Helps fight infections within the body.

Platelets – Prevents excessive bleeding by helping blood to clot after an injury.

Step-by-step explanation: