Musculo-skeletal System Flashcards
What is the musculo-skeletal system?
The skeleton includes all the bones in the body, from the cranium (skull) to the bones that make up your foot. Attached to the skeleton is a muscular system that join bones together. Working together it comprises the musclulo-skeletal system.
What are the main functions in sport of the musculo-skeletal system?
It gives you protection, muscle attachment, storing minerals, blood cell production, joints for movement.
How does the skeletal system protect us in sport?
The skill protects the brain, the spine protects the spinal chord and the rubs protect the internal organs including your heart.
What’s the benefit or muscle attachment in relation to sport?
The muscles are attached by tendons, and the bones act as anchors that muscles can pull on as they move.
Why are joints important for sports?
Bones come together to form joints. Joints let the body make a variety of movements, this could be in football when you are doing body faints or a step over.
What minerals can bones store?
Bones can act as a store for calcium and phosphorus, two minerals that are vital for developing and maintaining the strong and healthy bones you need for exercise. The best source for these are milk, cheese and yoghurt. Phosphorus helps to reduce muscle pain after a hard workout.
Why is red and white blood cell production important in sport?
Bone marrow makes most of the cells of the blood, including red blood cells, white blood cells and platelets. Bone marrow responds to your activity and condition to keep you in good shape. If you have an infection, it makes more white blood cells; and if you have a cut, it makes more platelets to reduce the bleeding.
