#1
What bone forms the forehead in humans?
Frontal bone
ExplanationForms the frontal part of the skull.
#2
What is the scientific term for the collarbone?
Clavicle
ExplanationConnects the shoulder blade to the sternum.
#3
What is the anatomical term for the upper arm bone?
Humerus
ExplanationConnects the shoulder and elbow joints.
#4
Which bone is commonly known as the 'thighbone'?
Femur
ExplanationLongest and strongest bone in the body.
#5
What is the function of the skeletal system?
To support the body and protect organs
ExplanationProvides structural support and safeguards internal organs.
#6
Which type of joint allows for movement in all directions?
Ball-and-socket joint
ExplanationOffers multi-directional movement.
#7
Which bone articulates with the femur to form the knee joint?
Tibia
ExplanationForms the lower part of the knee joint.
#8
The shoulder joint is formed by the articulation of which bones?
Scapula and clavicle
ExplanationCombination of shoulder blade and collarbone.
#9
Which term refers to a bone fracture that breaks the bone into multiple fragments?
Comminuted fracture
ExplanationBone breaks into several pieces.
#10
The vertebral column is composed of how many vertebrae?
33
ExplanationConsists of 33 vertebrae, including cervical, thoracic, and lumbar regions.
#11
Which bone in the human body is commonly referred to as the 'tailbone'?
Coccyx
ExplanationLocated at the base of the spine.
#12
Which of the following bones is NOT part of the appendicular skeleton?
Sternum
ExplanationPart of the axial skeleton, not the appendicular.
#13
What is the term for the tough membrane covering bones except at their extremities?
Periosteum
ExplanationCovers and protects bones, excluding joints.
#14
Which bone serves as the attachment site for muscles and ligaments, providing stability and mobility to the shoulder?
Scapula
ExplanationShoulder blade that facilitates muscle and ligament attachment for shoulder movement.