Pol s Study guides, Class notes & Summaries

USMLE Step 1: Microbiology EXAM QUESTIONS AND ANSWERS LATEST |AGRADE organisms known for causing endocarditis - ANSWER- S. aureus, Staph epididermis, viridans strep, VRE, Strep. bovis, HACEK organisms four drug regimen used to treat TB - ANSWER- isoniazid, ethambutol, rifampin, pyrazinamide used to treat Trichomonas or Gardnerella - ANSWER- metronidazole used to treat Plasmodium vivax or ovale - ANSWER- chloroquine + primaquine used to treat Pediculosis capitis or pubus - ANSWER- pe...

Vertical transmission - Answer parent to offspring Horizontal transmission - Answer transfer of small pieces of DNA from one cell to another Fredrick Griffith - Answer - Studies Streptococcus pneumoniae in mice -Hypothesized that the bacteria could "transfer information" to each other Describe the complete Griffith experiment - Answer -S leads to host death -R strains are not fatal -Prekilling S strains prevent illness -Killed S plus live R is fatal Conjugation - Answer Horizon...

Genome all the genetic material the organism contains Vertical transmission -from parent to offspring -same species (binary fission) Horizontal transmission -transfer of small pieces of DNA from one cell to another -different or same species 1) transformation 2) conjugation 3) transduction Transformation The process of importing free DNA into bacterial cells, cells need to be competent to do this (dead bacteria to live) Dr. Griffith -studied streptococcus ...

What is translocation is associated with Burkitt's Lymphoma? a. t(18; 14) b. t(9; 22) c. t(8; 14) d. t(15; 17) t(8; 14) TIP: Burkkitt's 8 letters, Locus PF Child Paternity Index LOC-A1 3 2/3 2.18 LOC-B2 7/5 5 0.798 LOC-C3 17/17 9/17 5.21 LOC-D4 12 12 1.37 Based on the data presented in the table above and with a prior probability (PP) of 0.5, the probability of paternity in this case is : a. 92.5% b. 99.5% c. 90.5 & d. 95.5% 92.5 % Multiply all PI together =...

(MB) ASCP Practice Exam Questions Answered 100% correct Which of the following is not a component of a nucleotide? Phosphate group Anti-codon Ribose sugar Nitrogen base Anti-codon According to Chargaff's rule of base pairing, adenine pairs with: Thymine What genes would be screened in a breast cancer panel? HER2, ERBB2, BRCA1 Next Generation Sequencing uses: Short sequence reads Purines and pyrimidines differ from each other in that: Purines have two rings...

MB ASCP CONNECT Questions and Answers 100% correct What is translocation is associated with Burkitt's Lymphoma? a. t(18; 14) b. t(9; 22) c. t(8; 14) d. t(15; 17) t(8; 14) TIP: Burkkitt's 8 letters, Locus PF Child Paternity Index LOC-A1 3 2/3 2.18 LOC-B2 7/5 5 0.798 LOC-C3 17/17 9/17 5.21 LOC-D4 12 12 1.37 Based on the data presented in the table above and with a prior probability (PP) of 0.5, the probability of paternity in this case is : a. 92.5% b. 99.5% c. 90...

Bio 1403 Practice Test 2|32 Questions with Verified Answers If two different polypeptides share the same primary structures, but have quite different tertiary structures, then this might be because A) the sequence of their amino acids is different. B) the environment in which each works may have different pH, temperature, etc. C) one, but not the other, may have been assisted by a chaperonin. D) all three of these (E) only two of these - CORRECT ANSWER e If a 50-base-pair stretch of ...

USMLE Step 1: Microbiology EXAM QUESTIONS AND ANSWERS LATEST |AGRADE organisms known for causing endocarditis - ANSWER- S. aureus, Staph epididermis, viridans strep, VRE, Strep. bovis, HACEK organisms four drug regimen used to treat TB - ANSWER- isoniazid, ethambutol, rifampin, pyrazinamide used to treat Trichomonas or Gardnerella - ANSWER- metronidazole used to treat Plasmodium vivax or ovale - ANSWER- chloroquine + primaquine used to treat Pediculosis capitis or pubus - ANSWER-...

RNA pol II transcripts are processed (1 point): - ANSWERS: co-transcriptionally An unprocessed mRNA is known as a (1 point): - ANSWERS: primary transcript (also known as pre-mRNA) Name three processing steps that occur on eukaryotic mRNA - ANSWERS: Addition of 5' cap, addition of 3' poly A tail, removal of introns (splicing) The 'Shatkin experiment' used radio-labeled capped and uncapped mRNA to show that in addition to protection, the 5' cap is also required for - ANSWERS: Require...

Part I: How the Courts Address or Respect Our Rights as Citizens - Outline Chamberlain University School of Nursing POLI330N-11626: Political Science