Biology Lab 9 Flashcards

What forms the framework of the outer ear?

Which tissue functions as a heat insulator beneath the skin?

What contains large amounts of fluid and lacks fibers?

What are cells arranged around a central canal?

What binds skin to underlying organs?

What is the main tissue of tendons and ligaments?

Which tissue provides stored energy supply in fat vacuoles?

What forms the flexible part of the nasal septum?

What pads between vertebrae act as shock absorbers?

What matrix contains collagen fibers and mineral salts?

What occurs in ligament attachments between vertebrae and artery walls?

What forms supporting tissue in the walls of the liver and spleen?

Cartilage and Connective Tissues

Elastic cartilage forms the framework of the outer ear, allowing for flexibility and shape retention.
Adipose tissue functions as a heat insulator beneath the skin, providing thermal regulation and energy storage.
Hyaline cartilage contributes to the flexible structure of the nasal septum, supporting the nasal passages.

Blood and Bone

Blood consists of large amounts of fluid and lacks fibers, serving essential roles in transportation and immunity.
Bone (compact) tissue features cells arranged around a central canal, providing structural support and housing for blood vessels.
The bone matrix contains collagen fibers and mineral salts, contributing to its strength and rigidity.

Specialized Connective Tissues

Areolar tissue binds the skin to underlying organs, providing support and facilitating nutrient exchange.
Dense connective tissue is the main component of tendons and ligaments, providing strength and resisting tensile forces.
Fibrocartilage serves as pads between vertebrae, acting as shock absorbers during movement and providing cushioning.

Additional Connective Tissue Types

Adipose tissue also provides a stored energy supply in fat vacuoles, playing a role in metabolic regulation.
Elastic connective tissue occurs in ligament attachments between vertebrae and artery walls, providing flexibility and resilience.
Reticular connective tissue forms the supporting framework in the walls of the liver and spleen, aiding organ structure and function.

Test your knowledge with these flashcards for Biology Lab 9. Each card presents a key term related to human anatomy and histology, allowing you to learn and revise essential concepts effectively. Perfect for students looking to reinforce their understanding of tissue types and their functions.