Deficiency of rbc , wbc and platelets are fatal in our body . state their consequences

The deficiency of RBC, WBC, and platelets can cause many health issues and abnormalities.

Explanation:

The deficiency of White blood cells can cause Leukemia that causes flu, weakness, chills, fever, headaches, shortness of breath, etc.

A deficiency of Red blood cells causes Anemia that leads to irritability, severe headaches, chest pains, etc.

Low blood Platelets cause severe bleeding and abnormal bruising on the body.

answer; ///(b) it is composed of four protein chains and four heme groups;

a. by using fur or clothes to trap heat energy near the body