Purines Study guides, Class notes & Summaries
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NSG-318 Exam 2 Questions and Answers Solved Correctly
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what substance is a synthetic catecholamine - dobutamine 
what occurrence is an effect of beta-1 adrenergic receptor stimulation - increased renin secretion 
which body parts are regulated by the ANS - smooth muscles and glands 
-eyes 
-heart 
-urinary bladder 
-respiratory system 
-GI tract 
stimulation of what receptor will cause increased heart rate - Beta 1 
drugs that stimulate the PNS - cholinergic agonists (by mimicking ACH) 
complications of anticholinergic drugs - dry mouth, tachycardia...
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USMLE Step 1 - uWorld High Yield Notes Exam 2023
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USMLE Step 1 - uWorld High Yield Notes 
Exam 2023 
What are the two major microtubular motor proteins? Which does anterograde axonal 
transport, which does retrograde axonal transport? - Answer-Kinesin, Dynein 
Kinesin: Anterograde 
Dynein: Retrograde` 
What do you think, immunologically speaking, when you see someone with recurrent 
Neisseria infections? - Answer-Inability to form the membrane attack (MAC) complex 
this is a common complement deficiency 
What is the defect in Chronic Granulom...
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Essential Biochemistry 3rd Edition By Charlotte W. Pratt – Kathleen Cornely – Test Bank
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Essential Biochemistry 3rd Edition By Charlotte 
W. Pratt – Kathleen Cornely – Test Bank Question type: Multiple Choice 
1) Which of the following is a characteristic of Chargaff’s rules? 
1. A) A + T = C + G 
2. B) A + G = C + T 
3. C) A + G = C + U 
4. D) all organisms have identical amounts of all four nucleotides 
5. E) none of the above 
Answer: B 
Difficulty: Medium 
Section Reference: 3-1 
Learning Objective: Describe the structural features of DNA and RNA 
2) A base found exclusive...
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(MB) ASCP Practice Exam Questions and Answers
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(MB) ASCP Practice Exam Questions and Answers 
 
Which of the following is not a component of a nucleotide? 
Phosphate group 
Anti-codon 
Ribose sugar 
Nitrogen base - ANSWER Anti-codon 
 
According to Chargaff's rule of base pairing, adenine pairs with: - ANSWER Thymine 
 
What genes would be screened in a breast cancer panel? - ANSWER HER2, ERBB2, BRCA1 
 
Next Generation Sequencing uses: - ANSWER Short sequence reads 
 
Purines and pyrimidines differ from each other in that: - ANSWER Purine...
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CPPS 403 Pre-Midterm exam 2023 with 100% correct answers
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Central Dogma - correct answerDNA-(Transcription) - RNA- (Translation) -Protein 
 
DNA Structure - correct answer1. Deoxyribose: 5 Carbon atoms are numbered 1' to 5' . Hydrogen attached to 2'. Sugar 
2. Phosphate group 
Sugar-Phosphate backbone is asymmetric because PO4 groups connect the C5' of a sugar with the C3' of neighbouring sugar. = Asymmetric ends because the C5' end is attached to a PO4 and the C3' end is simply a hydroxyl group of the sugar. 
3. Nucleic Acid: No-covalently bon...
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Lab 7 Microbial Genetics & Genetic Engineering BIO250L/ 2024 Updates. VERIFIED.
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Lab 7 Microbial Genetics & Genetic Engineering BIO250L 
Student Name: GILBBIN 
Access Code (located on the lid of your lab kit): AC-X6 
Lab Report Format Expectations 
Utilize college level grammar and professional formatting when completing this worksheet. 
Submissions without proper formatting, all required photos or sufficient responses will be rejected. 
Pre-lab Questions 
1. Why are the concepts in Lab 7 important in the field of microbiology? 
Microbial genetics forms the cornerstone of un...
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NSG 123 Exam 5 Review | updated with complete solution
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NSG 123 Exam 5 Review | updated with complete solution 
 
Fluid Volume Deficit Lab & Vitals - Increased BUN & Creatinine 
Increased Hematocrit & Hemoglobin 
Increased Urine Specific Gravity 
Decreased BP 
Increased Pulse 
Increased Temp 
Fluid Volume Excess Lab & Vitals - Decreased Hematocrit, Hemoglobin 
Decreased Urine Specific Gravity 
Increased BP 
Increased Respirations 
Bounding Pulse 
DMARD Methotrexate Monitor - Prior to and during therapy, monitoring the CBC, renal function, and l...
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Chapter 30: Drug Therapy for Osteoporosis, Arthritis, and Skeletal Muscle Relaxation Workman & LaCharity: Understanding Pharmacology: Essentials for Medication Safety, 2nd Edition
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1. Which process replaces new bone cells within bone to keep the bone dense? 
a. Osteoporosis 
b. Osteoblastic activity 
c. Osteoclastic activity 
d. Bone resorption of calcium 
ANS: B 
Osteoblastic activity is the replacement of new bone cells within an existing bone. 
Osteoclastic activity removes bone cells. Osteoporosis is the imbalance between osteoblastic 
activity and osteoclastic activity that results in decreased bone density. Bone resorption of 
calcium is the REMOVAL of calcium from b...
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BIO 210 FINAL EXAM GENETICS 2024 ACTUAL EXAM 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES ANSWERS ALREADY GRADED A+
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BIO 210 FINAL EXAM GENETICS 2024 
ACTUAL EXAM 300 QUESTIONS AND 
CORRECT DETAILED ANSWERS WITH 
RATIONALES ANSWERS ALREADY 
GRADED A+ 
A nucleotide is made up of what 3 components? - CORRECT ANSWERphosphate group, pentose sugar (deoxyribose in DNA and ribose in RNA), 
and a nitrogenous base 
What nitrogenous bases are purines - CORRECT ANSWER-Adenine and 
Guanine 
What nitrogenous bases are pyrimidines? - CORRECT ANSWERcytosine, thymine, uracil 
How can you differentiate between purines and pyri...
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Nur280 Comprehensive review - 1, 2, 3 Study guide
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1.	Cane- place on strong side, move with weak 
a.	Hand grip level at client’s greater trochanter 
b.	Elbows flexed at 15 to 30 degrees 
c.	Hold 4-6 inches from the side of the foot 
d.	Hold in the unaffected side and move together with the weaker side 
e.	Inspect the cane tips regularly for worn rubber 
f.	For client with 1 upper extremity, hemicanes or quadripod canes are used 
g.	For walker, instruct client to put all 4 points of the walker on the floow before putting weight on the hand piec...
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