Chapter 21 Flashcards
Four Basic Types of Animal Tissues
Epithelial
Connective
Muscular
Nervous
Epithelial tissue is derived from what germ layer(s)?
All 3 (endoderm, mesoderm, ectoderm)
What type of tissue is involved in protection, secretion, absorption, excretion, and sensory reception?
Epithelial Tissue
Which type of tissue does not have a direct blood supply?
Epithelial
Epithelial tissue is anchored to connective tissue via a _____.
basement membrane
6 types of Epithelial Tissues
Simple Squamous
Stratified squamous
Simple columnar
Pseudostratified columnar
Simple cuboidal
Glandular
What type of epithelial tissue is a single layer of flattened cells that allows for gas exchange?
Simple Squamous
What type of epithelial tissue consists of many layers of flattened cells that protect underlying tissues?
Stratified squamous
What type of epithelial tissue consists of a single layer of elongated cells involved in absorption?
Simple columnar
What type of epithelial tissue appears to have multiple cells layers and is involved in secretion?
Pseudostratified columnar
What type of epithelial tissue consists of a single layer of cube-shaped cells involved in secretion and absorption?
Simple cuboidal
What type of epithelial tissue is specialized to secrete substances?
Glandular
Identify the type of epithelial tissue
Simple squamous
Identify the type of epithelial tissue
Stratified squamous
Identify the type of epithelial tissue
Simple columnar
Identify the type of epithelial tissue
Pseudostratified Columnar
Identify the type of epithelial tissue
Simple cuboidal
Identify the type of epithelial tissue
Glandular
Connective tissue is derived from which germ layer?
Mesoderm
What type of tissue binds, supports, and protects other tissues?
Connective tissue
Consists of ground substance and protein fibers in connective tissue
Matrix
Two types of connective tissue
Proper connective tissue
Specialized connective tissue
Which type of connective tissue binds other tissues together and contains a considerable amount of collagen?
Proper Connective Tissue
Which type of connective tissue provides a variety of support, storage, transport, and protective functions?
Specialized connective tissue
This type of connective tissue binds epithelial tissue to underlying tissues and forms membranes between organs.
Proper Connective Tissue
aka: Areolar (loose)
Spindle-shaped cells that product fibers
Fibroblasts
Two types of Dense (fibrous) connective tissue
Dense regular connective tissue
Dense irregular connective tissue
What type of connective tissue binds different materials together like tendons and ligaments?
Dense regular connective tissue
Identify the type of tissue
Dense regular connective tissue