30 Questions
What is the function of the thoracic cage?
Protect thoracic organs and cavities
Which vertebrae are located in the neck region?
Cervical vertebrae
What is the main function of the first cervical vertebra, also called atlas?
Support the skull
Why are lumbar vertebrae considered the largest and strongest in the vertebral column?
Support the weight of the upper body
Which part of the body does sacrum connect to?
Hip bone
What distinguishes true ribs from other ribs?
Direct attachment to sternum
What is the main function of the integumentary system related to protection?
Act as a physical barrier against external factors
Which organ is considered the largest and most vulnerable in the human body?
Skin
What is the function of sweat glands in the integumentary system?
Temperature regulation through sweat evaporation
Which layer of the skin is responsible for synthesis of Vitamin D upon sun exposure?
Epidermis
What is the main role of the skin in immune defense?
First line of defense against pathogens
Which term describes the subcutaneous tissue located below the dermis layer?
Hypodermis
Which layer of the hair shaft serves as a protective covering and plays a crucial role in maintaining the structural integrity of the hair?
Cuticle
What type of hair is often referred to as 'PEACH FUZZ' and covers much of the body?
Vellus Hair
What is the function of the Dermal Papilla in relation to hair follicles?
Supporting and nourishing the hair follicle
Which type of hair is soft, fine, and covers a fetus's body before or shortly after birth?
Lanugo
What is the core layer consisting of loosely arranged cells and air spaces in the hair shaft?
Medulla
What condition is characterized by excessive hair growth in areas where men typically grow hair?
Hirsutism
What is the function of the thoracic cage?
Protect the heart and lungs
Which part of the sternum is located in the anterior midline of the thoracic region?
Xiphoid Process
What is the function of the carpal bones in the wrist?
Facilitate flexibility and stability of the hands and wrist
Which bone forms the most superior part of the hip bone?
Illium
How many floating ribs are there in the human body?
2
Which bones connect the carpals to the phalanges in the hand?
Metacarpals
What Latin word does 'Appendicular Skeleton' originate from?
'Appendare'
Which bone helps to support the shoulder and provide stability in the human body?
Clavicle
What is the function of the pelvic girdle?
Provide mobility and stability
What is the function of the pectoral division of the appendicular skeleton?
Connects the arm to the upper portion of the axial skeleton
Where is the ulna bone located in relation to the pinky finger?
Medial side
What is the function of humerus in the upper limb?
Control movement in shoulder, arm, and hands
This quiz covers the integumentary system, which consists of the skin and accessory organs like hair, nails, and cutaneous glands. Dermatology, the study of skin and skin disorders, and the medical treatment of integumentary system are also explored. Learn about the functions and protection provided by the integumentary system.
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