Bio 102 final part 3 (Test 3 )
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55 terms
Terms | Definitions |
|---|---|
 1. The major function(s) of the blood include/includes ______. | all of the above |
| 2. Different steps in cellular respiration occur in different locations in the mitochondria. Which of the following does not properly match a step of respiration to its proper location? | All of the above are correct matches between function and location. |
| 3. Hemoglobin is: | All of the choices are correct. |
| 4. Jennifer possesses type O blood and is considered | the universal donor |
| 5. Insulin and glucagon are secreted by the ____________. | pancreas |
| 6. The electron transport chain in eukaryotic mitochondria results in all of the following EXCEPT: | the breakdown of glycogen to glucose. |
| 7. The respiratory gases diffuse through ______. | capillaries |
| 8. The patient was diagnosed with ___________ because his pancreas would not produce insulin. | type I diabetes |
| 9. Living a sedentary life style and too many sweets were responsible for Mr. Wilson developing | type II diabetes |
| 10. Cellular respiration is the process by which: | energy from the chemical bonds of food molecules is captured by an organism. |
| 11. Three different metabolic pathways are responsible for the production of ATP. What are they? | glycolysis, the reactions on the electron transport chain, and the Krebs (citric acid) cycle |
| 12. Which of the following statements about glycolysis is INCORRECT? | It requires oxygen. |
| 13. The basic muscle tissues found in humans include: | All of the choices are correct. |
| 14. Identify the incorrect statement. | Smooth muscle can be found in the muscles of the arm. |
| 15. Manny choked because a morsel of food slipped by his ________ that normally guards the superior opening of the larynx. | epiglottis |
| 16. Which is the correct sequence of air movement during inspiration? | pharynx, larynx, trachea, bronchi, bronchioles |
| 17. During the Krebs cycle: | the products of glycolysis are further broken down, generating additional ATP and the high-energy electron carrier NADH. |
| 18. Which of the following statements about the cellular respiration is correct? | Most of ATP is produced during electron transfer chain. |
| 19. The site of gas exchange in the lungs is called ______. | alveoli |
| 20. Each lobe consists of a ___________ that serves many alveoli. | bronchiole |
| 21. In humans, the lungs inflate because of | contraction of the diaphragm and rib muscles |
| 22. __________ pressure is important in the process of inspiration. | Negative |
| 23. Homeostasis is defined as: | the constant interaction of the internal and external environments around an organism. |
| 24. Which of the following explains why complex multicellular organisms face a major challenge in maintaining homeostasis? | Most of the body cells are not in direct contact with the external environment. |
| 25. When maintaining homeostasis in an organism, the internal body attempts to maintain a certain "set point." If you had to propose a definition for this term, which of the following would you select? | The set point is the optimal state the body should be in. |
| 26. ________________ gain most of their heat from their environment, while _________________ can use metabolic heat to regulate their body temperature. | Ectotherms; endotherms |
| 27. What structure collects the filtrate directly from the glomerulus? | Bowman's capsule |
| 28. Which is the correct order of the processes used by the kidney in forming urine? | filtration → reabsorption → excretion |
| 29. A(n) __________ is a group of many cells with similar and coordinated functions. | Tissue |
| 30. What level of biological organization comes just above the tissue level (e.g. what level is immediately above the tissue level in complexity)? | organ level |
| 31. Choose the following that is an ATP forming reaction that requires oxygen. | cellular respiration |
| 32. Blood comes to a heart first through: | atria |
| 33. The three functions of epithelial tissue are: | transport, secretion, and protection. |
| 34. What vessel contains the oxygen rich blood? | pulmonary vein |
| 35. Smooth muscle is known for: | slow, rhythmic contractions that move substances through the body under unconscious control. |
| 36. Which of the following is NOT true about skeletal muscle? | It contains one nucleus per cell. |
| 37. Which type of contractive tissue is known for its striped or striated appearance and being under conscious control? | skeletal muscle |
| 38. A neuron transmits a nervous impulse from one place to another. Which of the following sequences correctly indicates the route that an impulse takes as it passes through a neuron? | dendrite > cell body > axon |
| 39. External signals are first picked up by which part of a neuron? | Dendrites |
| 40. What is the correct passage of a drop of blood in the body? | pulmonary artery → lung → pulmonary vein → left atrium → left ventricle → aorta |
| 41. Which of the following is NOT a critical purpose for which water is used in an animal body? | All of the above are important roles for water in animal bodies. |
| 42. Saturated fatty acids have _________________ than unsaturated fatty acids, which is why they exist as a ____________ at room temperature. | fewer double bonds; solid |
| 43. The nutrients needed in the human diet are: | carbohydrates, lipids, proteins, vitamins, minerals, and water. |
| 44. Dr. Nelson explained to Jena and Seth that there was a danger of hemolytic disease of the newborn. This occurs when: | the mother is Rh negative, the father is Rh positive, and the baby is Rh positive |
| 45. Robby has type B positive blood, thus he will possess | B antigens, antibody A, Rh antigen |
| 46. The four stages of food processing, in sequential order, are: | ingestion, digestion, absorption, and elimination. |
| 47. In which digestive phase do energy-rich molecules actually enter the bloodstream and tissues of the body? | absorption phase |
| 48. Systolic and Diastolic pressures for a normal person could be | 120/70 |
| 49. A person who had their gall bladder removed might have difficulty in digesting which of the following components of their diet? | Fats |
| 50. The stomach: | Both a and b are correct. |
| 51. What is the name of the part of the small intestine to absorb fatty acids? | Lacteal |
| 52. Bile: | is stored in the gall bladder. |
| 53. Which of the following statements about the large intestine is true? | water is absorbed from the digestive tract, returning to the blood and tissues of the body. |
| 54. Most of the digestive breakdown by enzymes of macromolecules in the human digestive system occurs in the: | small intestine. |
| 55. Which of the following could create the condition known as diabetes? | Both b and d are true. |
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