skeletal system Flashcards
What are the five functions for the skeletal system
- Storing Minerals
- Protection
- Blood cell production
- Muscle Attachment
- Joints for movement
How does the skeletal system protect vital organs
Bones can act as cages around important body parts. For example the skull protects the brain, rib cage protects the internal organs including the heart etc. Some sports require extra protection for the safety of the players such as a helmet.
How does the body use the skeletal system for muscle attachment
The bones acts as anchors for the muscles to pull on
How does the body use the skeletal system for joints of movements
Joints allow the body to move in a range of different ways. Joints works with muscles and bones to form levers.
How does the body use the skeletal system for storing minerals
The skeletal system acts as a store for minerals such as calcium and phosphorous. These are minerals that are vital for developing and maintaining strong, healthy bones.
How does the body use the skeletal system to produce red and white blood cells
Some bones have hollow centres that hold bone marrow. Bone marrow makes most of the blood cells in your body. Bone marrow responds to your activity and condition to keep you in good shape. When the amount of red blood cells in your body drop your bone marrow makes more red blood cells.
What bone is nicknamed the collar bone
Clavicle
Which bone is situated on the middle of the chest
Sternum
Which bone is on the upper arm
Humerus
Which bone protects the lungs, heart etc.
Ribs/Rib cage
Which bone is situated on the hip
Pelvis
Which bone is on the outside on the forearm
Radius
What bone is on the inside of the forearm
Ulna
What bone is on the upper leg
Femur
What bone is the kneecap called
Patella