what is the function of yellow bone marrow
red bone marrows produce the red blood cells while yellow bone marrows stores fat which the body consumes as a last resort in cases of extreme starvation. It also turns into r â¦ ed marrow in emergencies such as blood loss or anemia.Miraculously, this process can happen in just a few hours.ed bone marrows produce the red blood cells while yellow bone marrows stores fat which the body consumes as a last resort in cases of extreme starvation. It also turns into r â¦ ed marrow in emergencies such as blood loss or anemia.