IMMUNOLOGY

OVERVIEW OF THE IMMUNE SYSTEM

LYMPHATIC TISSUES AND ORGANS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Solid part of the blood that contains hemoglobin and helps carry out oxygen.
A
atria
B
white blood cells
C
red blood cells
D
platelets
Explanation: 

Detailed explanation-1: -Over half of your blood is plasma. The solid part of your blood contains red blood cells, white blood cells, and platelets. Red blood cells (RBC) deliver oxygen from your lungs to your tissues and organs. White blood cells (WBC) fight infection and are part of your immune system.

Detailed explanation-2: -Red blood cells contain a protein called haemoglobin, which carries oxygen from your lungs to all parts of your body. Haemoglobin is what makes your blood red.

Detailed explanation-3: -Hemoglobin is essential for transferring oxygen in your blood from the lungs to the tissues.

There is 1 question to complete.