MICROANATOMY

BLOOD CARDIOVASCULAR SYSTEM LYMPHOID ORGANS

BLOOD

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where are Red blood cells made?
A
In the bone marrow
B
In the spleen
C
In the liver
D
In the blood vessels
Explanation: 

Detailed explanation-1: -Red blood cells are formed in the red bone marrow of bones. Stem cells in the red bone marrow are called hemocytoblasts. They give rise to all of the formed elements in blood.

Detailed explanation-2: -A type of blood cell that is made in the bone marrow and found in the blood. Red blood cells contain a protein called hemoglobin, which carries oxygen from the lungs to all parts of the body.

Detailed explanation-3: -Bone marrow makes the components of your blood that you need to survive. Bone marrow produces red blood cells that carry oxygen, white blood cells that prevent infection and platelets that control bleeding. The absence of bone marrow can be fatal since it’s an essential part of your body.

Detailed explanation-4: -What are the components of red blood cells? Red blood cells contain hemoglobin and are covered with a membrane composed of proteins and lipids. Hemoglobin-an iron-rich protein that gives blood its red color-enables red blood cells to transport oxygen and carbon dioxide.

There is 1 question to complete.