BONES IF IT DESCRIBED BONES, MUSCLES IF IT DESCRIBED A MUSCLE
1. It helps the heartbeat, the chest rise and fall during breathing and blood vessels regulate and flow of blood.
2. They're very light, but are strong enough to support our entire weight.
3. Made up of framework of protein called collagen, with a mineral called calcium phosphate that makes the framework hard and strong
4. Help hold the skeleton together, give the body shape and help it with everyday movements.
5. Building continues throughout life, as a body constantly renews and reshapes the bones living tissue.
1. It helps the heartbeat, the chest rise and fall during breathing and blood vessels regulate and flow of blood.
2. They're very light, but are strong enough to support our entire weight.
3. Made up of framework of protein called collagen, with a mineral called calcium phosphate that makes the framework hard and strong
4. Help hold the skeleton together, give the body shape and help it with everyday movements.
5. Building continues throughout life, as a body constantly renews and reshapes the bones living tissue.
Answers & Comments
Answer:
1.The circulatory system is made up of blood vessels that carry blood away from and towards the heart. Arteries carry blood away from the heart and veins carry blood back to the heart. The circulatory system carries oxygen, nutrients, and hormones to cells, and removes waste products, like carbon dioxide
2.Although they're very light, bones are strong enough to support our entire weight. Bones also protect the body's organs. The skull protects the brain and forms the shape of the face. The spinal cord, a pathway for messages between the brain and the body, is protected by the backbone, or spinal column.
3.Bones are made up of a framework of a protein called collagen , with a mineral called calcium phosphate that makes the framework hard and strong.
4.These muscles help hold the skeleton together, give the body shape, and help it with everyday movements (known as voluntary muscles because you can control their movement). They can contract shorten or tighten quickly and powerfully, but they tire easily.
5.The bones that make up your skeleton are all very much alive, growing and changing all the time like other parts of your body.It's a thin, dense membrane that contains nerves and blood vessels that nourish the bone.
Explanation:
hope it's help
Answer:
1. muscles
Explanation:
muscles helps the heart beat the chest rise and fall during breathing and the vessels regulate the pressure and flow of the blood