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BIOD 171 Final Exam Study online at 1. True/False. A virus is considered a microorganism.: False (Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes microorganisms and viruses.) 2. What is the smallest biological unit of life?: A cell 3. What are the four main types of macromolecules found in cells?: Proteins, Lipids, Nucleic Acids, Carbohydrates 4. How many different types of amino aci...

BIOD 151 Module 6 Exam Explain two reasons why a woman with low levels of LH would not be able to become pregnant. - ANSWER-(1) LH acts on the ovary to cause ovulation to occur. (2) LH causes progesterone release to facilitate potential fertilization of the egg and pregnancy. Progesterone is a key hormone for the maintenance of pregnancy. Would you expect a female to have testosterone in their bloodstream? Explain why or why not. - ANSWER-(1) Yes. Both male and female bodies produce "all" the...

BIOD 151: Module 5 three types of muscle tissue - ANSWER-smooth, cardiac, and skeletal skeletal muscle - ANSWER-under conscious control; has a blood & nervous supply to enable movement conscious control - ANSWER-a person decided to use this muscle to complete an action motor action - ANSWER-a message is formed in the brain, is sent to the spinal cord, then sent to the peripheral nervous system and finally to the correct muscle peripheral nerves - ANSWER-middle man of carrying a message from cen...

BIOD152 Module 7 T/F: The kidneys are long, thin muscular tubes - ANSWER-False T/F: The bladder drains into the ureters - ANSWER-False A person sustained blunt force trauma to the back at the T5 level with no spinal cord injury. Would you expect the kidneys to be damaged? Why or why not? - ANSWER-No, the kidneys lie between T-12 and L-3 Describe the consistency and purpose of the renal capsule - ANSWER-The renal capsule is a tough fibrous outer skin of the kidney which protects it from injury a...

BIOD 121 Portage module 2 protein digestion - ANSWER-1. cooking 2. pepsin (in stomach) 3. cholecystokinin -CCK (small intestine) - travels to pancreas, releases trypsin back to SI 4. trypsin - breaks peptide chains 5. amino acids absorbed through portal vein to liver digestion - ANSWER-transforming food into basic nutrients that can be absorbed and used by the body sensory stimuli before digestion - ANSWER-cognition sound odor appearance taste peristalsis

BIOD 101 FINAL a. Name the three parts of a nucleic acid nucleotide. b. What are the particular types of each of these that are found in DNA and what are the corresponding types that are found in RNA? - ANSWER-a. sugar, phosphate group, nitrogenous base b. DNA- deoxyribose- phosphate group- adenine, guanine, cytosine, thymine RNA- ribose -phosphate group- adenine, guanine, cytosine, uracil What are the four major differences btw DNA and RNA? - ANSWER-1. DNA contains deoxyribose - RNA is ribos...

BIOD 121 (Portage): Module 3 Energy balance - ANSWER-a state when one's energy intake is equivalent to the amount of energy expended Energy in equals energy out (calories consumed is burned through basic body functions + exercise - ANSWER-energy balance positive energy balance - ANSWER-occurs if more calories (energy) are consumed than expended examples of periods in life when you need to be in a positive energy balance state: - ANSWER-pregnancy, childhood, and adolescence in growth spurts 1 p...

Mobility ATI A nurse is caring for a client who is at risk for developing atelectasis. Which of the following actions should the nurse take? - ANSWER-Remind the client to use incentive spirometer A nurse is preparing a poster presentation about the musculoskeletal system. The nurse should include that which of the following is responsible for body posture? - ANSWER-Muscles A nurse is teaching a client who has an unsteady gait about how to use a walker. Which of the following instructions should...

Cardiovascular ATI A nurse is providing discharge teaching for a client who has a prescription for the transdermal nitroglycerin patch. which of the following instructions should the nurse include in the teaching. A- Place the patch on an area of skin away from skin folds and joints B- Apply the new patch to the same site as the previous patch C- Replace the patch at the onset of angina D- Keep the patch on 24 hr per day - ANSWER-A- Place the patch on an area of skin away from skin folds and jo...

ATI respiratory A nurse is developing a teaching plan for a client about preventing acute asthma attacks. Which of the following points should the nurse plan to discuss first? a. how to eliminate environmental triggers that precipitate attacks b. the client's perception of the disease process and what might have triggered past attacks c. the client's med regimen d. manifestations of respiratory infections - ANSWER-b. the client's perception of the disease process and what might have triggere...