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CHEM 120 Final-Exam Study-Guide Areas Covered Terms: A) Metabolism Anabolism Catabolism Monosaccharide (Carbohydrate Disaccharide: Polysaccharides Terms: B) Lipids Lipid family include Fatty acids Saturated fatty acid Monounsaturated fatty acid Polyunsaturated fatty acid Terms: C) Protein Primary Structure of a protein Secondary Structure of a protein Tertiary structure *Globular Structure of a protein Terms: D) Enzymes Coenzyme (non-protein) Terms: ...

CAN(Nurse Aide Exam) 1. What is the term for a device used to take the place of a missing body part? (A) Pronation (B) Abduction (C) External rotation (D) Prosthesis 2. When a client has left-sided weakness, what part of a sweater is put on first? (A) Both sleeves (B) Left sleeve (C) Client’s choice (D) Right sleeve 3. It is appropriate for a nurse aide to share the information regarding a client’s status with: (A) any one the nurse aide sees fit (B) the client’s family member...

CHEM 120 Week # 6 Discussion 1 - Polymers (Graded A) What do you have in your home that is constructed from a synthetic polymer? Identify the type of polymer & its monomer. List THREE examples each. CHEM 120 Week # 6 Discussion 2 - Nuclear Chemistry & Energy (Graded A) Radiation can be found in different forms. Electromagnetic radiation is something that we use every day. Ionizing radiation can cause damage to living tissue. Take a look around you. Describe an example of a way in which you ...

CHEM 120 Week 4 DQ: Acids & Bases While we often do not realize it, acidic & basic solutions are a part of our daily lives. Describe an example of when you have used an acidic or basic solution in your home. Let’s see how many different examples we can describe. Answer An acidic solution that I consume almost every morning before I start my day would be orange juice. On the other h&, a basic solution ...

CHEM 120 Week 2 Discussion 1 - Chemical Names Sulfates, sulfites, nitrates, nitrites—how does one keep all of these similar but different names straight? Let’s begin this discussion by talking about the naming of different compounds. Why would it be important to make sure that you know which compound is associated with which name? To apply these concepts, look at problems 18 & 22 on page 122. Choose one part of the problem, & provide your answer. A...

CHEM 120 Final Exam Practice Questions 1. Question: (TCO 12) The DNA double helix is _____. (Pts. : 5) made up of two polynucleotide strands composed of adenine and thymine a puzzle to geneticists composed of adenine and guanine composed of two chromosomes 2. Question: (TCO 12) Which of the following best describes the action of enzymes in living systems? A specific enzyme generally catalyzes (Pts. : 5) one specific reaction. ...

CHEM 120 Final Exam Review Questions Covered 1. Know what is the atomic number, atomic mass, protons, neutrons and electrons 2. Describe the shapes of molecules H2S, CBr4, and PCl3 3. Calculating types of bonding (ionic, covalent, nonpolar covalent) 4. Non – polar covalent bonds and polar covalent bonds and electron sharing 5. Know the structure and makeup of DNA and RNA, know what DNA replication, transcription and translation are and ribosomes role in protein synthesis. 6. Know wh...

CHEM 120 WEEK 7 DISCUSSION QUESTIONS WITH ANSWERS CHEM 120 Week 7 DQ 1 – Carbohydrate, Lipid, and Protein Structures Carbohydrates, lipids, and proteins! Take a look around your home. Describe an example of a carbohydrate, lipid, and/or protein found in your home. Let’s see how many different examples can be described. CHEM-120 Week 7 DQ 2 – Nucleic Acid Structure and Flow of Genetic Information In the news, we often hear examples of how DNA or the transfer of genetic information ...

Med Surg, Nervous System Study Questions Study 1. When admitting an acutely confused patient with a head injury, which action should the nurse take? a. Ask family members about the patient's health history. b. Ask leading questions to assist in obtaining health data. c. Wait until the patient is better oriented to ask questions. d. Obtain only the physiologic neurologic assessment data. ANS: A When admitting a patient who is likely to be a poor historian, the nurse should obtain hea...

Med Surge Respiratory Fever can cause _________ because of excessive fluid loss due to diaphoresis. Increased temperature also increases _________ and the demands for 02. Dehydration, metabolism Clients at high risk for pneumonia 1.) Altered level of consciousness 2.) depressed or absent gag and cough reflex 3.) Susceptible to aspirating oropharyngeal secretions, including alcoholics, anesthetized individuals 4.) Brain injury 5.) drug overdose 6.) stroke victims 7.) Immunocompromised ...