skeletal system🦴
What is the difference between ligaments and tendons?
Ligaments connect bone to bone,tendons connect bone to muscle
what are the three types of muscle?
Cardiac,smooth,skeletal
What are the layers of skin?
Arteries are blood vessels that carry Away from the heart.
What are Lymph nodes?
Lymph nodes are small,bean shaped masses of tissue.They contain WBC’s and their main function is yo remove pathogens and dead cells from lymph.
What are some functions of the skeletal system?
Shape/support,movement,protectio,storage
What is an aerobic exersice?(complete sentence)
An aerobic excersice is a steady,moderatly intese activity.It increased endurance and strength of the heart.
What are the functions of skin?
Protection,getting rid of waste,body temp regulation,and sense
What is plasma in blood?
It’s the fluid part of the blood.t contains minerals,water,nutrients,sugar,and more
What does the thymus produce?
T-cells
What are the three different types of joints?
Glidin/sliding,ball and socket,hinge
How do muscles work in pairs?HINT:FLEX
Flexors bend and extensors straighten.
What determines skin color?
Melanin
Who is the universal donor?
O BLOOD TYPE
Can you live withouth a spleen?
Yes
What is the function of osteoclasts?
Destroy
Where is the latisimus Dorsi located?
Upper back
What oil is released from the oil glands in the dermis?
Sebum
What is the deoxygenated pathway of blood flow through the heart?(use hyphens)
Vena cava-right atrium-right ventricle-pulmonary artery-lungs
What does red pulp do?
it removes unwanted material
What is osteoporosis and It’s cause?
When bones become less dense and have holes.It is caused by age or poor diets.
What are negative side effects of steroids?
Long term health problems,damage to organs,high blood pressure,etc.
What do muscle fibers attach to?
Hair follices
What is the oxygenated pathway of blood flow through the heart?
Lungs-pulmonary vein-left atrium-left ventricle-aorta
What is white pulp?
White pulp is un the spleen and produces,monitors,stores,and destroys blood cells