What is dna - Study guides, Class notes & Summaries
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Straighterline Microbiology Final Exam 2024 Questions With 100% Correct Answers
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Straighterline Microbiology Final Exam 2024 
Questions With 100% Correct Answers 
The study of evolutionary relationships among organisms is called ______. - 
answerphylogeny 
The three cell types discussed, eukaryotes, archaea, and bacteria, all derived from ______. - 
answerLast Universal Common Ancestor 
Organisms called parasites are ______. - answeralways harmful to their host 
Which of the following does not indicate microbe involvement in energy and nutrient flow? - 
answerThermal hot spr...
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NR546 / NR 546 Midterm Exam (Latest Update 2024 / 2025): Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner | Complete Guide with Questions and Verified Answers| 100% Correct - Chamberlain
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Midterm Exam: NR546 / NR 546 (Latest Update 2024 / 2025) Advanced Pharmacology Psychopharmacology for the Psychiatric-Mental Health Nurse Practitioner Review | Complete Guide with Questions and Verified Answers | 100% Correct - Chamberlain Q: when could the client's cognitive status create an ethical issue Answer: if the client is unable to self determine care or is a danger to self or others Q: informed consent Answer: client has the right to receive enough information to make decisions about t...
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WGU D236 Objective Assessment Pathophysiology Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| Grade A
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WGU D236 Objective Assessment Pathophysiology Exam (Latest 2023/ 2024 Update) Questions and Verified Answers| Grade A 
 
Q: What is Spina Bifida? Why are relative deficiencies in Folic acid or B12 associated with Spina Bifida? 
 
Answer: 
 Failure to close the neural tube early in gestation due to low folic acid and B-12 These vitamins help activate DNA synthesis in the developing fetus in the first 4 weeks of pregnancy, that are responsible for closing up the spinal column. Three types of spina...
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NURS 611 / NURS611 Exam 1 (Latest 2024 / 2025): Advanced Pathophysiology | Grade A Questions and Verified Answers | 100% Correct - Maryville
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Exam 1: NURS611 / NURS 611 (Latest 2024 / 2025) Advanced Pathophysiology Exam | Grade A Questions and Verified Answers | 100% Correct - Maryville Q: What is the main mechanism of damage to DNA by the ionizing radiation? Answer: from generation of reactive oxygen species from reactions with free radicals by radiolysis of water IT HURTS THE DNA THE MOST Q: What happens with physiologic processes with aging? Answer: every physiologic process can be shown to function less effeciently Q: What is sarc...
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straighterline microbiology final exam 2024 with 100% correct answers
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In the nitrogen cycle, which of the following steps involves removal of nitrogen from the atmosphere by bacteria? - correct answer Nitrogen Fixation 
 
If enough H+ ions are added to pure water to raise the H+ concentration of the solution to ten times higher than the original concentration, what is the resulting OH- concentration of the solution? - correct answer 10-8 M 
 
Fungi are able to reproduce asexually by creating conidiospores and sporangiospores. Which of the following is an accurat...
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BSC 108 Exam 3 Kennedy Questions and Answers Solved 100% Correct!!
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The structure of a strand of DNA. - Answer-it is a double helix, like a twisted ladder. 
the ladder rings are nucleotide subunits and they have a covalent bond to the sugar phosphate 
backbone (made of deoxyribose and a phosphate group) 
What are the nucleotide subunits? - Answer-adenine, guanine, cytosine, and thymine 
How are the subunits held together? - Answer-through a hydrogen bond 
What are the nucleotide subunits compliments? - Answer-Adenine and thymine 
cytosine and guanine 
How does D...
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Biology: The Core 3rd Edition Exam Questions and 100% Correct Answers| Eric J. Simon
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***Download Test Bank Immediately After the Purchase. Just in case you have trouble downloading, kindly message me, and I will send it to you via Google Doc or email. Thank you*** 
Biology: The Core 3rd Edition Exam Questions and 100% Correct Answers| Eric J. Simon 
The Test Bank for Biology: The Core, 3rd Edition by Eric J. Simon is a comprehensive study tool designed to aid in the understanding of fundamental concepts in biology. It contains a series of questions and answers that align with th...
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Technologist in Molecular Biology, MB(ASCP) board exam prep 2024 with 100% Correct Answers
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Technologist in Molecular Biology, MB(ASCP) 
board exam prep 2024 with 100% Correct 
Answers 
Pyrimidine - Answer ️️ -One carbon ring 
Cytosine, Thymine, Uracil 
What is the function of mRNA? - Answer ️️ -Carries genetic info out of nucleus 
Transcript translated to protein 
What is the function of tRNA? - Answer ️️ -Carries aa to ribosome 
Anticodon pairs with codon on mRNA strand 
What is the function of rRNA? - Answer ️️ -part of ribosome structure 
most abundant RNA 
coordina...
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NURS 6501 Final Exam – Question and Answers (Correct Answers) (Actual Exam 2024) Walden University
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An aide asks the nurse why people who have neurofibromatosis will show varying degrees of the disease. Which genetic principle should the nurse explain to the aide? 
Selected Answer:	 b. 
Expressivity 
Correct Answer:	 b. 
Expressivity 
Question 2	 
	1 out of 1 point 
s 
Why is potassium able to diffuse easily in and out of cells? 
Selected Answer:	 c. 
Because the resting plasma membrane is more permeable to potassium 
Correct Answer:	 c. 
Because the resting plasma membrane is more permeab...
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WGU D115 Objective Assessment (Latest 2023/ 2024) Advanced Pathophysiology for the Advanced Practice Nurse|300+ Questions and Verified Answers|100% Correct
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WGU D115 Objective Assessment: Advanced Pathophysiology for the Advanced Practice Nurse|300+ Questions and Verified Answers|100% Correct 
 
Q: A 17-year old female was diagnosed with angular cheilitis. She had treatment failure after a course of topical antibiotics, topical steroids, moisture barrier creams, and antifungals were prescribed. What would be the most appropriate next step in this patient's plan of care? 
A) Refer the patient to an allergist 
B) Refer the patient to a dermatologist 
...
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Straighterline Introduction to Nutrition Quizzes (2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A
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Straighterline Introduction to Nutrition Quizzes (2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A 
 
 
Q: A comparison of the kilocalorie content of a food to the weight of that food is 
 
 
Answer: 
energy density 
 
 
 
Q: When using MyPlate to choose fruits and vegetables, one should include a vitamin C source such as citrus fruit and a dark green vegetable each day, as a source of 
 
 
Answer: 
Vitamin A 
 
 
 
Q: Tina is consuming 15 mg of iron per day. Her RDA is 1...
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