Unit 6 lac Study guides, Revision notes & Summaries

Genetics Exam 3 Practice Test 50 Questions with Verified Answers Gene conversion results from A. Discontinuous replication B. Photoreactivation C. Mismatch repair D. Gap Repair E. C and D - CORRECT ANSWER E. C and D The picture below is two Holliday junctions in a pair of DNA molecules undergoing recombination Breakage and rejoining of the strands indicated by the arrows () and () results in crossover. A. 1 and 2 B. 2 and 3 C. 3 and 4 - CORRECT ANSWER B. 2 and 3 In eukaryoti...

Practice Exam 2 Micro Nclex Type 247 Questions with Verified Answers A saprobe derives its energy from a) sunlight. b) conversion of nutrients from other organisms. c) utilizing the tissues/fluids of a living host. d) metabolizing the organic matter of dead organisms. - CORRECT ANSWER d) metabolizing the organic matter of dead organisms. Mineral ions used in microbial nutrition include a) sodium. b) potassium. c) calcium. d) magnesium. e) all of these. - CORRECT ...

PORTAGE LEARNING BIOD 171 LAB EXAM 1-9 LAB 1 Answer the following questions 1. What three elements are used in an autoclave to sterilize equipment? heat, pressure, and steam 2. What is the minimum temperature an autoclave must be set at to achieve sterile condition? 125°C 3. If you are working in a lab in which an autoclave is not available, and you are pressed for time, which would you chose to best sterilize your equipment? Hot steam or hot air? Explain why you chose your...

Microbiology test blanks (Chapter 9) Student: 1. Among the microorganisms, various genomes can include: A. chromosomes. B. plasmids. C. mitochondrial DNA. D. chloroplast DNA. E. All of the choices are correct. 2. Eukaryotic chromosomes differ from prokaryotic chromosomes because only eukaryotes have A. histone proteins. B. chromosomes in a nucleus. C. several to many chromosomes. D. elongated, not circular, chromosomes. E. All of the choices are correct. 3. The DNA of microorganisms is made up o...

  Portage Learning BIOD171 Microbiology Lab Exams 1-9 Answer the following questions 1. What three elements are used in an autoclave to sterilize equipment? heat, pressure, and steam 2. What is the minimum temperature an autoclave must be set at to achieve sterile condition? 125°C 3. If you are working in a lab in which an autoclave is not available, and you are pressed for time,which would you chose to best sterilize your equipment? Hot steam or hot air? Explain why you ...

Physics mcqs for the part 1 1. Which of the following statements regarding protons are correct? a. They have a negative charge b. They are equal to the number of electrons in a non-ionized atom c. They are equal to the atomic number in a non-ionized atom d. They have no mass e. They increase in number relative to neutrons, following electron capture 2. The binding energy of electrons: a. Is the energy expended in moving an electron from an inner to an outer shell b. Is higher for an L-sh...

Pt presented to Dr office due to increasingly severe pain in right arm, shoulder, and neck for past 6 wks. MRI test show herniation of C5-C6 disc - Answer- M50.122 (Cervical disc disorder at C5-C6 level with radiculopathy) In Dx of 1st, 2nd, and 3rd degree burns of chest wall, code is required for - Answer- 3rd degree burn only Pt presents to hospital for 3 view XR of R shoulder. Dx is shoulder pain and radiology report states dislocated shoulder. What would be correct codes to report to i...

1 / 51 ATI PREDICTOR COMPREHENSIV E ASSESSMENT 2019 A QUESTIONS AND ANSWERS 100% CORRECT VERY USEFUL/ATI Predictor Comprehensive Assessment 2019/2021 A Keiser University questions and answers solution 2 / 51 1. A nurse is teaching a client who has a new prescrip-tion for metformin extended release tablets. Which ofthe following statements by the client indicates an understanding of the teaching? I will avoid crushing this medicationI'll switch to a lactose-free formula 2. A n...

When is the Navy's birthday? - correct answer October 13th, 1775 When is the birthday of the Navy Chief? - correct answer April 1st, 1893 Who was the first Chief and what was their rate? - correct answer A Cooks Mate named Jacob Wasbie, was promoted to "Chief Cook" on June 1st, 1776. However, if referring to the official Chief title, there is no "first Chief" since 9 first class rates were all automatically promoted to chiefs at the same time. Which ATG civilians are former Chi...

PORTAGE LEARNING BIOD 171 LAB EXAM 1-9 LAB 1 Answer the following questions 1. What three elements are used in an autoclave to sterilize equipment? heat, pressure, and steam 2. What is the minimum temperature an autoclave must be set at to achieve sterile condition? 125°C 3. If you are working in a lab in which an autoclave is not available, and you are pressed for time, which would you chose to best sterilize your equipment? Hot steam or hot air? Explain why you chose your answer. Ho...