BiologyMuscles Tissues and MotionEnd of Chapter questionsAnswers the following questions and submit your answers for grading.1. Which of the following is not a type of tissue?a. muscleb. nervousc. embryonicd. epithelial2. The process by which a less specialized cell matures intoa more specialized cell is called ________.a. differentiationb. maturationc. modificationd. specialization3. Differentiated cells in a developing embryo derive from________.a. endothelium, mesothelium, and epitheliumb. ectoderm, mesoderm, and endodermc. connective tissue, epithelial tissue, and muscletissued. epidermis, mesoderm, and endothelium4. Which of the following lines the body cavities exposed to the external environment?a. mesotheliumb. lamina propriac. mesenteriesd. mucosa5. In observing epithelial cells under a microscope, the cells are arranged in a single layer and look tall and narrow, and the nucleus is located close to the basal side of the cell.The specimen is what type of epithelial tissue?a. columnarb. stratifiedc. squamousd. transitional6. Which of the following is the epithelial tissue that lines the interior of blood vessels?a. columnarb. pseudo stratifiedc. simple squamousd. transitional7. Which type of epithelial tissue specializes in moving particles across its surface and is found in airways and lining of the oviduct?a. transitionalb. stratified columnarc. pseudo stratified ciliated columnard. stratified squamous8. The ________ exocrine gland stores its secretion until the glandular cell ruptures, whereas the ________ gland releases its apical region and reforms.a. holocrine; apocrineb. eccrine; endocrinec. apocrine; holocrined. eccrine; apocrine9. Connective tissue is made of which three essential components?a. cells, ground substance, and carbohydrate fibersb. cells, ground substance, and protein fibersc. collagen, ground substance, and protein fibersd. matrix, ground substance, and fluid10. Under the microscope, a tissue specimen shows cells located in spaces scattered in a transparent background. This is probably ________.a. loose connective tissueb. a tendonc. boned. hyaline cartilage11. Which connective tissue specializes in storage of fat?a. tendonb. adipose tissuec. reticular tissued. dense connective tissue12. Ligaments connect bones together and withstand a lot of stress. What type of connective tissue should you expect ligaments to contain?a. areolar tissueb. adipose tissuec. dense regular connective tissued. dense irregular connective tissue13. In adults, new connective tissue cells originate from the________.a. mesodermb. mesenchymec. ectodermd. endoderm14. In bone, the main cells are ________.a. fibroblastsb. chondrocytesc. lymphocytesd. osteocytes15. Striations, cylindrical cells, and multiple nuclei are observed in ________.a. skeletal muscle onlyb. cardiac muscle onlyc. smooth muscle onlyd. skeletal and cardiac muscles16. The cells of muscles, myocytes, develop from ________.a. myoblastsb. endodermc. fibrocytesd. chondrocytes17. Skeletal muscle is composed of very hard working cells. Which organelles do you expect to find in abundance in skeletal muscle cell?a. nucleib. striationsc. golgi bodiesd. mitochondria18. The cells responsible for the transmission of the nerve impulse are ________.a. neuronsb. oligodendrocytesc. astrocytesd. microglia19. The nerve impulse travels down a(n) ________, away from the cell body.a. dendriteb. axonc. microgliad. collagen fiber20. Which of the following central nervous system cells regulate ions, regulate the uptake and/or breakdown of some neurotransmitters, and contribute to the formation of the blood-brain barrier?a. microgliab. neurogliac. oligodendrocytesd. astrocytes21. Which of the following processes is not a cardinal sign of inflammation?a. rednessb. heatc. feverd. swelling22. When a mast cell reacts to an irritation, which of the following chemicals does it release?a. collagenb. histaminec. hyaluronic acidd. meylin23. Atrophy refers to ________.a. loss of elasticityb. loss of massc. loss of rigidityd. loss of permeability24. Individuals can slow the rate of aging by modifying all of these lifestyle aspects except for ________.a. dietb. exercisec. genetic factorsd. stress