Chem 120 7 lab - Study guides, Class notes & Summaries

1. For lower premolars, the purpose of inclining the handpiece lingually is to, A. Avoid buccal pulp horn B. Avoid lingual pulp horn C. Remove unsupported enamel D. Conserve lingual dentine - ANSWER A. Avoid buccal pulp horn Explanation 1- avoid BUCCAL pulp horn 2- conserve ling. dentine So take A and B if available 2. For an amalgam restoration of a weakened cusp you should, A. reduce cusp by 2mm on a flat base for more resistance B. reduce cusp by 2mm following the outli...

1. The CSF tube labeled #3 is sent to the: Hematology depart- ment 1 - chem 2 - micro 3 - heme 2. Which of the following CSF lab findings are gen- erally associated with a patient that has been diagnosed with bacterial meningitis? (Hint: Mul- tiple answer question) 3. The presence of a fetal neural tube disorder may be detected by: 4. Which of the following conditions is most often associated with the formation of a transudate? 5. The integrity of the blood/brain barrier is mea- s...

You know the following statements regarding the pain of acute coronary syndrome are true except: a. May last longer than 20min b. May radiate to arms, back, neck, jaw c. Present atypically more often in men than women d. May be retrosternal or poorly localized - C A - You are reviewing a pt chart before the exam. You note that the pt is using topical capsaicin. You know that topical capsaicin is often used for tx of: a. Diabetic neuropathy b. Stress reduction c. All answers are appropriate ...

PPE stands for? Personal Protective Equipment How do you remove PPE equipment? 1st - Gloves 2nd - Gown 3rd - Shield Most common complication in Phlebotomy Hematoma What is the normal life span of RBC's is 120 days Three major veins are located in the antecubital fossa The three major veins are? Median cubital vein Cephalic vein Basilic vein Basal state is When the patient has fasted and not excersiced in 12 hours What is the order of D...

CHEM 120 Week 3 Discussion: Solution Chemistry Molecule Mass V 1 NaCl 2 g CaBr2 6 g 3 Li3N 1 g 5 CaO 7 g 1 For example, one possible combination would be 2 gram s of NaCl in 500 ml of solution. Then, give each of the following for your unique combination being sure to show all of your work: 1. %mass/volume concentration 2. Molarity 3. Osmolarity Make sure to post at least two high quality posts. Follow-Up Post Instructions Respond to at least one peer or the instructor. Further the dialogue by p...

CHEM 120 Week 7 Quiz Assignment Introduction To General, Organic, And Biological Chemistry With Lab With verified and correct answers(2023)

AMCA Phlebotomy Questions and Answers Rated A+ PPE stands for? Personal Protective Equipment How do you remove PPE equipment? 1st - Gloves 2nd - Gown 3rd - Shield Most common complication in Phlebotomy Hematoma What is the normal life span of RBC's is 120 days Three major veins are located in the antecubital fossa The three major veins are? Median cubital vein Cephalic vein Basilic vein Basal state is When the patient has fasted and not excersiced in 12 hours What is the order of Draw? 1...

CHEM 120 Unit 6 Lab: OL Lab 10: Nuclear Chemistry Objectives: Identify the differences between chemical reactions and nuclear reactions. Identify the concept of radioactive decay. Identify the n uclear changes associated with alpha, beta or gamma decay. Write the products of nuclear reactions involving alpha, beta or gamma emissions. Explain the concept of half-lives and complete half-life calculations. Not all atoms are stable. When atoms are born in a nuclear reactor, whether it be the heart o...

CHEM 120 Unit 7 Lab Practicum Introduction To General, Organic, And Biological Chemistry/CHEM 120 Unit 7 Lab Practicum Introduction To General, Organic, And Biological ChemistryCHEM 120 Unit 7 Lab Practicum Introduction To General, Organic, And Biological ChemistryCHEM 120 Unit 7 Lab Practicum Introduction To General, Organic, And Biological ChemistryCHEM 120 Unit 7 Lab Practicum Introduction To General, Organic, And Biological ChemistryCHEM 120 Unit 7 Lab Practicum Introduction To General...

AMCA PHLEBOTOMY QUESTIONS AND ANSWERS PPE stands for? - correct answer Personal Protective Equipment How do you remove PPE equipment? - correct answer 1st - Gloves 2nd - Gown 3rd - Shield Most common complication in Phlebotomy - correct answer Hematoma What is the normal life span of RBC's - correct answer is 120 days Three major veins are located - correct answer in the antecubital fossa The three major veins are? - correct answer Median cubital vein Cephalic vein Bas...