Intestinal muscles and heart muscles are involuntary muscles,hand muscles and neck muscles are voluntary muscles
Extrusive because it cools down and turns to rock on the outside of volcanoe/ inside earth
Answer:
Think of mitochondria as batteries that give a power boost to their host cell. without mitochondria modern cell would die for lack of an adequate energy supply.
Answer:
Within the bone marrow, all blood cells originate from a single type of unspecialized cell called a stem cell. When a stem cell divides, it first becomes an immature red blood cell, white blood cell, or platelet-producing cell.
Explanation:
I am not sure if this helps you....
