Protease specificity - Study guides, Class notes & Summaries

BCPS Test Questions With Complete Solution sensitivity formula - CORRECT ANSWERS "Sensitivity =true positive/(true positive +false negative) Note: more sensitive is closer to 1" specificity formula - CORRECT ANSWERS Specificity = True negative/(true negative + false positive) precision definition - CORRECT ANSWERS how consistent the test results are accuracy formula - CORRECT ANSWERS "accura...

Albert's Chapter 8 Exam 115 Questions with Verified Answers WITTF: machine that sorts fluorescently labeled cells and nonlabeled cells into separate containers using a strong electric field - CORRECT ANSWER fluorescence-activated cell sorter How are antibodies used to fluorescently label cells? - CORRECT ANSWER fluorescent molecule attached to antibody, which binds to a very specific cell type How does a fluorescent-activated cell sorter work? - CORRECT ANSWER individual cells travel s...

Clinical Chem Test Bank (Final Exam) 1. In which of the following disorders would the maternal serum level of 1-fetoprotein be elevated? A. Neural tube defect. B. Cardiac ischemia. C. Down syndrome. D. Small cell lung carcinoma 2. Which of the following is FALSE about PSA? A. It is a single-chain glycoprotein B. It is used as a tumor marker C. It is not elevated in benign prostatic hyperplasia D. It is quantified in serum by immunoassays 3. Which of the following biomarkers is elevate...

BCPS Test Questions And Answers All Correct sensitivity formula -ANSWER "Sensitivity =true positive/(true positive +false negative) Note: more sensitive is closer to 1" specificity formula -ANSWER Specificity = True negative/(true negative + false positive) precision definition -ANSWER how consistent the test results are accuracy formula -ANSWER "accuracy=(true positive plus true negative)/total - how true the test results are" receiver operator ...

All of the following are reasons for PA students to actively engage this CLM course, EXCEPT: A) to introduce PA students to the practice of clinical laboratory medicine, including the principles of selected tests and the judicious use of the clinical laboratory. B) to develop skills in the interpretation of common clinical lab tests and identify the variables affecting these results, often in the absence of a pathologist. C) to identify the basis for common clinical laboratory tests used bo...

Explain why HIV is classified as a retrovirus. Correct Answer Contains reverse transcriptase enzyme that converts RNA to DNA within the host cell, then back to RNA. Discuss the impact of HIV upon the immune system in regard to T-helper cells (T4, CD4). Correct Answer Leads to low levels of CD4 cells because they are primary target cells for the virus. Destroys through apoptosis or infected bystander cells which lead to direct killing of these cells by the immune system. Differentiate HIV ...

BMI3705- Comprehensive Virology Mastery Exam Elaboration Question and Answers [100% Correct] 2025 Latest Release!! Explain the primary differences between the lytic and lysogenic cycles of bacteriophages. The lytic cycle leads to the destruction of the host cell and immediate production of new virions, while the lysogenic cycle integrates the viral genome into the host DNA, lying dormant until activated. Describe how the structure of a non-enveloped virus enhances its stability o...

Biochemistry Final Exam Practice 63 Questions with Verified Answers The central dogma of molecular biology teaches us that: a. RNA replicates itself and DNA is translated into protein b. RNA is typically the genetic material c. RNA contains information, which is translated into amino acid sequences d. Proteins are not needed to replicate DNA or transcribe RNA e. RNA is made of the same monomers as DNA - CORRECT ANSWER c. RNA contains information, which is translated into amino acid sequ...

Clinical Chem Test Bank (Final Exam) 1. In which of the following disorders would the maternal serum level of 1-fetoprotein be elevated? A. Neural tube defect. B. Cardiac ischemia. C. Down syndrome. D. Small cell lung carcinoma - correct answersA. Neural tube defect 2. Which of the following is FALSE about PSA? A. It is a single-chain glycoprotein B. It is used as a tumor marker C. It is not elevated in benign prostatic hyperplasia D. It is quantified in serum by immunoassays - corre...

BIOCHEMISTRY C785 Exam Prep Q&A Guaranteed A+ Score Assuming 100% reaction efficiency, how many DNA copies are created after the completion of four complete PCR cycles? *ANS* 16 What is the function of DNA polymerase in the process of PCR? *ANS* It recognizes the primers and uses the available dNTPs to replicate the template DNA sequence. What are possible blood types of the parents of a patient with blood type AB? *ANS* A and B 115 116 117 118 − Amino Acid Number Tyr Gly Thr Pro...