Questions: Mucous membrane Serous membrane Synovial membrane Consists of a layer of epithelial cells, a basement membrane and a lamina propria Consists of a mesothelium, a basement membrane and loose connective tissue Consists of only connective tissue

The question appears to be about identifying the characteristics of different types of membranes in the body: mucous, serous, and synovial membranes. Let's break down the information provided and match it to the correct type of membrane.

1. Mucous membrane:

   • Consists of a layer of epithelial cells, a basement membrane, and a lamina propria.
   • These membranes line body cavities that open to the exterior, such as the digestive, respiratory, and urogenital tracts.

2. Serous membrane:

   • Consists of a mesothelium, a basement membrane, and loose connective tissue.
   • These membranes line closed internal body cavities and cover the organs within these cavities, such as the pleura (lungs), pericardium (heart), and peritoneum (abdominal organs).

3. Synovial membrane:

   • Consists of only connective tissue.
   • These membranes line the cavities of synovial joints and produce synovial fluid, which lubricates the joints.

Given this information, we can match the descriptions to the correct types of membranes:

• Mucous membrane: Consists of a layer of epithelial cells, a basement membrane, and a lamina propria.
• Serous membrane: Consists of a mesothelium, a basement membrane, and loose connective tissue.
• Synovial membrane: Consists of only connective tissue.

Summarizing the answer:

• The mucous membrane consists of a layer of epithelial cells, a basement membrane, and a lamina propria.
• The serous membrane consists of a mesothelium, a basement membrane, and loose connective tissue.
• The synovial membrane consists of only connective tissue.