Overview of bone marrow

The mentioned video provides sufficient knowledge about bone marrow, its types, functions and importance. Bone marrow is of great importance not only because it is a blood-producing tissue, but it also produces WBCs, bones, muscles and collagen. TIMELINE: 0:00 Introduction 0:00 What is bone marrow? 0:35 Tasks of bone marrow 0:59 Types of bone marrow 1:04 Red bone marrow 1:52 Yellow bone marrow 3:00 Combined functions of bone marrow