MICROANATOMY

MUSCLE NERVE CARTILAGE BONE

CARTILAGE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the function of marrow?
A
To make protein
B
To make red blood cells and store fat.
C
reduce friction
D
to hold bones together
Explanation: 

Detailed explanation-1: -Bone marrow is in the center of most bones and in the end of spongy bones in your body. Bone marrow and blood vessels fill cavities in your bones, where they store fat and stem cells and produce blood cells that make your whole blood.

Detailed explanation-2: -There are actually two types of bone marrow: Red bone marrow helps produce blood cells. Yellow bone marrow helps store fat.

Detailed explanation-3: -Scientists first noticed that our bone marrow contains fat-storing cells, called adipocytes, over a century ago.

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