Flashcard on Epithelial and Connective Tissues

Front

What type of epithelium has several layers with flattened cells on the apical layer?

Back

Stratified Squamous Epithelium: A type of epithelium consisting of multiple layers of cells, where the topmost layer is flat (squamous). It provides protection against abrasion and is found in areas such as the skin and the lining of the mouth.

Front

Which type of epithelium has several layers of cuboidal cells?

Back

Stratified Cuboidal Epithelium: This type consists of multiple layers of cube-shaped cells. It is relatively rare and is found in some glands, such as sweat glands and mammary glands.

Front

What is the primary cell type found in blood?

Back

Blood Cells: The primary cell types in blood include White Blood Cells (WBC), Red Blood Cells (RBC), and Platelets. WBCs are involved in immune response, RBCs transport oxygen, and platelets are crucial for blood clotting.

Front

What is the ground substance found in bone?

Back

Calcium Hydroxyapatite: The mineral component of bone that provides strength and rigidity. It is a crystalline structure that consists mainly of calcium and phosphate.

Front

Which type of connective tissue is found in the hypodermis?

Back

Adipose Tissue: A type of loose connective tissue that stores fat, provides insulation, and serves as an energy reserve. It is found beneath the skin (hypodermis) and around organs.

Front

What is the function of simple squamous epithelium?

Back

Simple Squamous Epithelium: This type of epithelium consists of a single layer of flat cells and is involved in processes such as diffusion and filtration. It is found in areas like the alveoli of the lungs and the lining of blood vessels.

Front

What type of connective tissue connects muscles to bones?

Back

Tendons: Dense connective tissues that connect muscles to bones, allowing for movement and stability.

Front

What is the role of fibroblasts in connective tissue?

Back

Fibroblasts: Cells that produce and maintain the extracellular matrix and collagen in connective tissues, playing a crucial role in tissue repair and maintenance.

Front

What type of epithelium is specialized for stretching?

Back

Transitional Epithelium: A type of epithelium that can stretch and is found in the urinary bladder, allowing it to expand as it fills with urine.

Front

What is the primary function of adipose tissue?

Back

Adipose Tissue: Its primary functions include energy storage, insulation, and cushioning of organs.