Connective tissue flashcard

Front

What is connective tissue?

Back

Connective tissue is a type of tissue that supports, binds together, and protects tissues and organs of the body. It is characterized by a diverse range of cells and an extracellular matrix.

Front

What are the main types of connective tissue?

Back

The main types of connective tissue include loose connective tissue, dense connective tissue, specialized connective tissue (like blood and bone), and adipose tissue.

Front

What is the function of collagen in connective tissue?

Back

Collagen provides strength and structural support to connective tissues, making it the most abundant protein in the extracellular matrix.

Front

What is the extracellular matrix?

Back

The extracellular matrix is a network of proteins and carbohydrates that provides structural and biochemical support to surrounding cells in connective tissue.

Front

What is the primary component of the extracellular matrix in bone tissue?

Back

The primary component of the extracellular matrix in bone tissue is calcium phosphate minerals, which provide rigidity and strength.

Front

What type of connective tissue connects muscle to bone?

Back

Dense regular connective tissue is primarily responsible for connecting muscle to bone, providing strength and resistance to tensile forces.

Front

What are adipocytes?

Back

Adipocytes are specialized cells found in adipose tissue that store energy in the form of fat and help insulate the body.

Front

What is the role of blood as a specialized connective tissue?

Back

Blood serves as a specialized connective tissue that transports nutrients, gases, hormones, and waste products throughout the body.

Front

How does loose connective tissue differ from dense connective tissue?

Back

Loose connective tissue has a more flexible and less dense arrangement of fibers, providing support and cushioning, while dense connective tissue has tightly packed fibers, providing strength and resistance to stretching.

Front

What is the significance of the extracellular matrix in tissue repair?

Back

The extracellular matrix plays a crucial role in tissue repair by providing a scaffold for cell attachment, guiding cell migration, and facilitating the healing process.