#1
What is the primary function of the skeletal system?
Support and protection of organs
ExplanationSupporting and protecting vital organs.
#2
Which bone is commonly known as the collarbone?
Clavicle
ExplanationClavicle is commonly referred to as the collarbone.
#3
Which of the following is not a function of the skeletal system?
Digestion
ExplanationDigestion is not a function of the skeletal system.
#4
The process of bone formation is known as:
Ossification
ExplanationOssification is the process of bone formation.
#5
What is the purpose of the epiphyseal plate in long bones?
Bone growth and lengthening
ExplanationEpiphyseal plate facilitates bone growth and lengthening.
#6
Which type of joint is the knee joint?
Hinge joint
ExplanationKnee joint is classified as a hinge joint.
#7
What is the scientific name for the thigh bone?
Femur
ExplanationFemur is the scientific name for the thigh bone.
#8
Which type of joint allows the widest range of motion?
Ball and socket joint
ExplanationBall and socket joint permits extensive range of motion.
#9
Which bone is found in the axial skeleton?
Vertebra
ExplanationVertebra is part of the axial skeleton.
#10
What is the purpose of synovial fluid in joints?
Shock absorption
ExplanationSynovial fluid aids in shock absorption in joints.
#11
What is the purpose of the periosteum?
Nerve and blood vessel supply to bone
ExplanationPeriosteum provides nerve and blood vessel supply to bones.
#12
Which bone is commonly referred to as the shinbone?
Tibia
ExplanationTibia is commonly known as the shinbone.
#13
What is the function of red bone marrow?
Production of blood cells
ExplanationRed bone marrow produces blood cells.
#14
Which bone is responsible for the production of sound waves in the inner ear?
Stapes
ExplanationStapes is responsible for sound wave transmission.
#15
What is the purpose of the axial skeleton?
Protection and support
ExplanationAxial skeleton provides protection and support.
#16
What is the function of the hyoid bone?
Swallowing and speech
ExplanationHyoid bone supports swallowing and speech.
#17
What is the function of the fontanelles in the infant skull?
Allow for skull flexibility during birth
ExplanationFontanelles allow for skull flexibility during birth.