Question 4488

Question Answered step-by-step After successfully completing the study of the cell, you are ready… After successfully completing the study of the cell, you are ready to progress to the next level of anatomical structure: tissues. Four principal types of tissues—epithelial, connective, muscle, and nervous—perform multiple functions to ensure that homeostasis is maintained. Among these functions are protection, absorption, excretion, support, insulation, conduction of impulses, movement of bones, and destruction of bacteria. This variety of functions gives us a real appreciation for the complexity of this level. Our study continues with a review of body membranes and their function in the body. Membranes are thin layers of epithelial and/or connective tissue that cover and protect the body surfaces, line body cavities, and cover the internal surfaces of hollow organs. These major membranes—cutaneous, serous, mucous, and synovial—are also critical to homeostasis and body survival. An understanding of tissues and membranes is necessary to successfully bridge your knowledge between the cell and the study of body organs.I—INTRODUCTION TO TISSUES AND EXTRACELLULAR MATRIX Multiple Choice—select the best answer. 1. A tissue is: a. a membrane that lines body cavities. b. a group of similar cells that perform a common function. c. a thin sheet of cells embedded in a matrix. d. the most complex organizational unit of the body. 2. The four principal types of tissues include all of the following except: a. nervous. b. muscle. c. cartilage. d. connective. 3. The most complex tissue in the body is: a. muscle. b. blood. c. connective. d. nervous. 4. In tissues, the material between cells that is made up of water and a variety of proteins is referred to as: a. intercellular material. b. extracellular matrix. c. lacunae. d. none of the above. 5. Which of the following is not a primary germ layer? a. endoderm b. periderm c. mesoderm d. ectoderm 6. Which tissue lines body cavities and protects body surfaces? a. epithelial b. connective c. muscular d. nervous True or False 7. ______ The biology of tissues is referred to as histology. 8. ______ Proteins in the extracellular matrix include various types of structural protein fibers such as collagen and elastin. 9. ______ Sweat and sebaceous glands are formed by connective tissue. 10. ______ During embryonic development, new kinds of cells can be formed from a special kind of undifferentiated cell called a stem cell.Fill in the blanks. 11. _______________________ is the growth of new tissue (as opposed to scarring). 12. A _______________________ is an unusually thick scar. 13. Tissues usually repair themselves by allowing _______________________ cells to remove dead or injured cells. 14. Epithelial and _______________________ tissues have the greatest capacity to regenerate. 15. Like muscle tissue, ____________________ tissue has a very limited capacity to regenerate Health Science Science Nursing Share QuestionEmailCopy link Comments (0)

Needs help with similar assignment?

We are available 24x7 to deliver the best services and assignment ready within 3-4 hours? Order a custom-written, plagiarism-free paper

Get Answer Over WhatsApp Order Paper Now