Which of the following lists the layers of fascia in the correct order from superficial to deep?

• A. Subserous fascia, deep fascia, superficial fascia
• B. Superficial fascia, deep fascia, subserous fascia
• C. Deep fascia, superficial fascia, subserous fascia
• D. Superficial fascia, subserous fascia, deep fascia

Answer: (B)

Verified step by step guidance

1. Understand the concept of fascia: Fascia is a connective tissue that surrounds muscles, blood vessels, and nerves. It is categorized into three layers based on location and function: superficial fascia, deep fascia, and subserous fascia.
2. Define each type of fascia: Superficial fascia is the outermost layer, located just beneath the skin and primarily composed of adipose tissue. Deep fascia is a dense connective tissue layer that surrounds muscles, bones, and nerves. Subserous fascia is the innermost layer, found between the deep fascia and serous membranes lining body cavities.
3. Recognize the order of fascia layers: The layers are organized from superficial to deep based on their anatomical location. Superficial fascia is closest to the skin, followed by deep fascia, and finally subserous fascia, which is closest to internal organs.
4. Compare the options provided in the question: Analyze each answer choice to determine which one correctly lists the layers in the order from superficial to deep. The correct sequence should match the anatomical arrangement of fascia layers.
5. Select the correct answer: Based on the anatomical arrangement, the correct order is 'Superficial fascia, deep fascia, subserous fascia.'