Question

what are the main functions of bone marrow

Answer 1

Bone marrow is a spongy substances

found in the centre of the bones.It manufacturers

bones marrow stem cell and other substances,

which in turn produce blood cells

Answer 2

Answer:

Bone marrow is a spongy substance found in the centre of the bones.It manufactures bone marrow stem cells and other substance,which in turn produce blood cells,Each type of blood cell made by the bone marrow has an important job..

Explanation:

**:- Red blood cells:- carry oxygen to tissues in the body....

**:- platelets:- stop bleeding by helping blood clot....

**:-white blood cells:- fight infections..

..hope you satisfied this, good night sweet dreams!!!

:- Surbhi......