Topic 5: Tissues Anatomy and physiology Started on Friday, April 14, 2023, 9:36 AM State Finished

Topic 5: Tissues Anatomy and physiology Started on Friday, April 14, 2023, 9:36 AM State Finished Completed on Friday, April 14, 2023, 9:58 AM Time taken 21 mins 54 secs Grade 35.00 out of 35.00 (100%) Question 1 Correct 1.75 points out of 1.75 Flag question Question text What type of cells phagocytize foreign or injured cells and play a major role in providing protection against infections? Select one: a. mast cells b. adipocytes c. osteoclast d. stem cells e. macrophages Question 2 Correct 1.75 points out of 1.75 Flag question Question text This is a picture of a skin wound. What does "B" represent? Select one: a. dermis b. subcutaneous fat c. epidermis d. blood vessel e. blood clot Question 3 Correct 1.75 points out of 1.75 Flag question Question text Blood cells are produced in hemopoietic tissue found in Select one: a. yellow bone marrow. b. brown bone marrow. c. red bone marrow. d. white bone marrow. e. compact bone. Question 4 Correct 1.75 points out of 1.75 Flag question Question text Macrophages are cells specialized for Select one: a. support. b. absorption. c. secretion. d. phagocytosis e. carrying gases. Question 5 Correct 1.75 points out of 1.75 Flag question Question text Cartilage heals slowly after an injury because Select one: a. this tissue type is very complex. b. it contains so much proteoglycan. c. it has few, if any, blood vessels. d. it is a dead, rather than a living, tissue. e. it contains no fibroblasts. Question 6 Correct 1.75 points out of 1.75 Flag question Question text The extracellular matrix of connective tissue contains Select one: a. adipose. b. plasma. c. serous fluid. d. synoval fluid. e. proteoglycans. Question 7 Correct 1.75 points out of 1.75 Flag question Question text This is a diagram of a multipolar neuron. What does "E" represent? Select one: a. nucleus of neuron b. dendrite c. cell body of neuron d. axon e. neuroglia cells Question 8 Correct 1.75 points out of 1.75 Flag question Question text Which of the following is found in spongy bone but not compact bone? Select one: a. osteocytes in lacunae b. hydroxyapatite