Exam 2 with Answers - A Survey of Life - Fall 2009 | BIOL 1010, Exams of Biology

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Kear ley 2nd test — BIOL 1010 — Sp 08 — 3:30 1. Which of the following is NOT a function of the circulatory system? A. immunity B. equalizes body temperature C. transports wastes D. produces insulin 2. Which of the following have a nucleus? A. platelets B. white blood cells C. red blood cells D. all of the above 3. Which of the following cells produce antibodies? A. lymphocytes B. neutrophils C. eosinophils D. monocytes 4. Type AB blood has antibodies. A. neither anti-A or anti-B B. anti-A antibodies C. anit-B antibodies D. both anti-A and anti-B antibodies 5. If mom has type B blood and the child has type A blood, then dad could have type _ blood. A. type AB blood B. type O blood C. type B blood D. none of these, a type B mom can't have a type A child! 6. Which of the following is true of red blood cells? A. do not have a nucleus B. carry oxygen C. carry carbon dioxide D. all of the above 7. Which of the following might be found in lymphatic fluid? A. plasma proteins B. bacteria C. fat D. all of the above 8. (T or F) The spleen produces red blood cells in embryos. 9. What is the function of surfactant (often not found in premature babies) in the respiratory system? A. keeps the alveolar walls from sticking together B. thins the blood C. prevents pathogens from entcring the respiratory system D. destroys antibodies 10. Pneumonia is caused by: A. a tear in the bronchioles B. infection of the trachea C. infection of the bronchi D. infection of the alveoli Ad Shod File eet