Practice Part 2 - Semester/1 Anatomy and Physiology

Front

What is the primary function of subcutaneous tissue?

Back

The primary function of subcutaneous tissue is to act as a shock absorber due to its major component, adipose tissue, which provides cushioning and insulation.

Front

Which bone is classified as a facial bone?

Back

The maxilla is classified as a facial bone, while the frontal, sphenoid, and occipital bones are cranial bones.

Front

Why does Marie need fewer layers of clothing than Joan in cold weather?

Back

Marie has more subcutaneous fat, which insulates her body’s core, allowing her to retain heat more effectively.

Front

What are the characteristics of fibrocartilage?

Back

Fibrocartilage is able to withstand both pressure and stretch, making it suitable for areas like intervertebral discs.

Front

What is the role of articular cartilage?

Back

Articular cartilage covers the ends of most bones at movable joints, reducing friction and absorbing shock during movement.

Front

What type of cartilage is found in the external ear?

Back

Elastic cartilage is found in the external ear, allowing it to maintain shape while tolerating repeated bending.

Front

What is the classification of a cylindrical bone that is one inch long and a quarter of an inch wide?

Back

The bone is classified as a long bone, despite its small size.

Front

What is the function of costal cartilage?

Back

Costal cartilage connects the ribs to the sternum, providing flexibility and support to the rib cage.

Front

What is the significance of dermal blood vessels in temperature regulation?

Back

Dermal blood vessels can constrict to reduce blood flow to the skin, helping to retain body heat in cold conditions.

Front

What is the difference between the epidermis and dermis?

Back

The epidermis is the outermost layer of skin, providing a barrier, while the dermis contains connective tissue, blood vessels, and nerve endings.