Activator Study guides, Class notes & Summaries

What modification neutralizes the charges on histones and looses up the interactions between histones and DNA? - Answer- ACETYLATION Two types of post-transcriptional modifications that take place in the mRNA of eukaryotes - Answer- the addition of a CAP at the 5' end of the transcript and the addition of a POLY A sequence at the 3' end of the message Nucleic acid blotting is widely used in recombinant DNA technology. In a Southern blot one generally - Answer- Hybridizes filter-bound DNA...

Next Generation NCLEX (NGN) Case Study with Solutions (All Case Studies Included) (2023/2024) Next Generation NCLEX (NGN) Case Study Case Study: Patient Profile: Jane Smith, a 32-year-old female, presents to the emergency department with complaints of severe abdominal pain, nausea, and vomiting. She has a medical history of cholecystitis and a previous cholecystectomy. She reports that the pain started in the right upper quadrant and has since radiated to her right shoulder. She denies any rece...

TAMU bio 111 lab exam 2 review (2023/2024) already passed What is the difference between the coding and non-coding region? Coding region: comprised of genes that encode proteins (instructions that determine traits) and makes up 1-2% of human DNA. • Noncoding region: makes up 98-99% of human DNA, contains STRs and is responsible for regulatory functions such as gene transcription. What are STRs? Short-tandem repeats (STRs) are unique repeating patterns of the same nucleotide sequence. They can...

Raloxifene-SERM Structurally like estrogen and binds to estrogen receptors Adverse effects • Thromboembolic events, such as deep vein thrombosis (DVT), pulmonary embolism, stroke, and fetal harm Teriparatide —form of PTH; increases bone formation Indications: osteoporosis in postmenopausal women, treatment of osteoporosis in men, treatment of glucocorticoid-induced osteoporosis Denosumab —receptor activator of nuclear factor kappa-B ligand (RANKL) Osteoporosis in postmenopausal ...

Chapter: Chapter 03 - Quiz Multiple Choice 1. Which of the following coenzymes is(are) necessary for normal red blood cell nuclear maturation and DNA synthesis pathway? A) Vitamin D B) Folate C) Calcium D) Vitamin B12 (cobalamin) E) Both folate and vitamin B12 (cobalamin) Ans: E Complexity: Easy Ahead: Hematopoietic System Subject: Chapter 3 Title: Hematopoietic Function 2. von Willebrand factor is directly involved in: A) platelet adhesion and aggregation. B) platelet production...

Straighterline Anatomy and Physiology 2 BIO202 Cumulative Midterm 2023 Hello We are a team of experts offering course attendance for all Straighterline, Portage Learning, Sophia etc courses. We also write essays, research papers and school assignments. Should you need any of these services, Contact us via email: or : +1 (908) 954-4829. Guaranteed Passing!  BIO202_MH_V3  Topic 7: Digestive System Started on Saturday, June 10, 2023, 2:26 PM State Finished Completed on Saturday, J...

Med-Surg Success A Course Review Applying Critical Thinking to Test Taking .Everything you need to Ace your Med-Surg course! .Complete review of Core Medical-Surgical concepts .More than 2000 classroom tested NUCLEX-style Questions. UNDERSTANDING THE TYPES OF NURSING QUESTIONS Components of a Multiple-Choice Question A multiple-choice question is called an item. Each item has two parts. The stem is the part that contains the information that identifies the topic and its parameters and...

Which disorder is characterized by damage to the mucosa of the duodenum and jejunum and impaired secretion of secretin, cholecystokinin, and pancreatic enzymes? a. Wilson disease b. Cystic fibrosis c. Gluten/sensitive enteropathy d. Galactosemia - ....ANSWER...c. Gluten/sensitive enteropathy EXPLANATION: Gluten/sensitive enteropathy is characterized by damage to the mucosa of the duodenum and jejunum and has secondary effects that exacerbate malabsorption. The secretion of intes...

Nephelometry involves the measurement of A. Light scatter B. Atomic absorption C. Light absorption D. Light transmission - C. Light absorption When light strikes a particle in a solution, it can be absorbed, transmitted, reflected, or scattered. Nephelometry is used to measure the light scattered by particles in a solution. It is useful for measuring protein levels in fluids, and antigen-antibody complexes Most potent activator enzyme is A. Magnesium B. Sodium C. Potassium D. AOTA -...

TCDHA dental materials test 3 1. Self-curing is a process whereby a chemical reaction occurs when 2 resins, a base with chemical activators and a catalyst, are mixed together?: True 2. Moisture contamination contributes to ineffective bonding?: True 3. Enamel bonding is stronger than dentin bonding?: True 4. Composite resins light cured in large increments can contribute to hypersensitivity?: True