What type of tissue includes fat and cartilage among its components?

Connective tissue is the correct answer because it serves several essential functions in the body, including providing support, binding other tissues together, and storing energy. This tissue type is characterized by its diverse types and structures, which include components such as fat (adipose tissue) and cartilage.

Fat tissue, or adipose tissue, is a specialized connective tissue that stores energy in the form of fat and also provides insulation and cushioning for organs. Cartilage is another form of connective tissue that offers flexible support and structure in various parts of the body, such as the joints, the rib cage, and the ear.

In contrast, nervous tissue is primarily involved in the transmission of electrical signals throughout the body; epithelial tissue serves as a protective layer and is involved in secretion and absorption; muscle tissue is responsible for movement. None of these other tissue types possess the diverse components and functions attributed to connective tissue.