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Questions and Answers
Which type of epithelial tissue is characterized by a single layer of cells?
Which type of epithelial tissue is characterized by a single layer of cells?
- Secretory epithelial tissue
- Stratified epithelia
- Simple epithelia (correct)
- Covering epithelial tissue
Where are the sheets of epithelial cells found?
Where are the sheets of epithelial cells found?
- Upon the basal lamina (correct)
- Surrounding nerve cells
- Embedded in muscle tissue
- Within the connective tissue
What is the function of epithelial tissues?
What is the function of epithelial tissues?
- Protection, secretion, and resorption (correct)
- Synthesis of hormones
- Muscle contraction and movement
- Transport of oxygen and nutrients
Which type of epithelial tissue can be classified as covering epithelial tissue?
Which type of epithelial tissue can be classified as covering epithelial tissue?
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What is the main function of secretory epithelial tissue?
What is the main function of secretory epithelial tissue?
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Study Notes
Tissues: General Characteristics
- Tissues are combinations of cells and extracellular matrix with common embryonal origin, morphology, and functions.
- Serve as the organizational intermediate between individual cells and complete organs.
- Organs are formed by functional groupings of multiple tissue types.
Types of Tissue in Humans
- Four basic types of tissue:
- Epithelial tissue
- Connective tissue
- Muscle tissue
- Nervous tissue
- Tissues consist of specific cells and an associated extracellular matrix; composition and functions vary among the different types.
Sub-Tissues
- Each primary tissue type contains sub-tissues with specialized functions.
- Example of a sub-tissue: Blood tissue, categorized as connective tissue.
- Another example includes reproductive tissue, which has distinctive roles within the broader classification.
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Description
Test your knowledge of histology with essays covering the general characteristics of tissues, histogenesis, and tissue classification. Explore the cellular organizational intermediate between cells and complete organs.
