BIOD 151 lab 7 WINTER 2024 Portage learning

Give the definition of what a tissue is. A tissue is a grouping of similar cells that work together to perform a specific function. Which of the following statements is FALSE regarding the four primary classes of tissue in the body? a. epithelial tissue functions in secretion and protection b. connective tissue functions in absorption i. correct answer = connective tissue functions to bind tissues and anchor organs c. nervous tissue functions in communication throughout the body d. muscular tissue functions in movement Which of the following statements is TRUE regarding the four primary classes of tissue in the body? a. epithelial tissue functions in secretion and protection b. connective tissue functions to bind tissues and anchor organs c. nervous tissue functions in communication throughout the body d. muscular tissue functions in movement throughout the body Which of the following statements is TRUE regarding differences between tissue types? a. tissues vary based upon the type of matrix it possesses b. tissues vary based upon the composition of matrix c. tissues cary based upon ratio of cells to matrix Tissue matrix or extracellular material is made up of two components. What are these two components? matrix is made up of ground substance and protein fibers Which of the following germ layers gives rise to fibroblasts? a. ectoderm b. mesoderm c. endoderm Which of the following germ layers gives rise to epithelial tissue? a. ectoderm b. mesoderm c. endoderm What are the ways epithelial tissue is classified? cell type, cell shape, and cell arrangement Which of the following statements is FALSE regarding the structure of epithelial tissue? a. epithelial tissue has a direct nerve supply b. epithelial tissue draws its blood supply from the connective tissue c. epithelial tissue is composed of a small cellular content with a large amount of matrix i. correct answer = epithelial tissue is composed of a large cellular content with a small amount of matrix