Bio 256 Study guides, Class notes & Summaries

BIOL 256 EXAM 1, Bio 256 Questions with Complete Answers enzyme-substrate - Answer-When carbonic anhydrase and carbonic acid are temporarily joined together, they form ___________. A) an allosteric complex B) a reactant-product complex C) an isoenzyme D) an enzyme-substrate complex lactic acid - Answer-As a result of anaerobic respiration in humans, glucose is converted to A) pyruvic acid. B) lactic acid. C) citric acid. D) acetyl CoA. lipids - Answer-Which of the follow...

BIO 256 FINAL EXAM QUESTIONS WITH CORRECT ANSWERS glucose - Answer-The molecule central to all metabolism is buffer - Answer-A solution resisting changes in H+ concentration and tending to maintain a stable pH is called a ____ solution. positive, donated - Answer-Cations have a ____charge and are formed when they have ____ an electron to/from an anion. maintenance of body temperature - Answer-Water absorbs and releases large amounts of heat before changing temperature. This is import...

BIO 256- Exam 3 Questions With Correct Answers

BIO 256 FINAL EXAM!!!!!!!! Questions and Answers 2023 Mitosis makes diploid daughter cells, and meiosis makes haploid daughter cells. Fatty acids used for energy are first broken into A single nucleotide change in the LMNA gene sequence leads to an error in mRNA splicing and a defective nuclear protein. What is the major cause underlying the rapid aging disease, Progeria? Some metabolic reactions that may not be independently energetically favorable in the human body may still p...

Bio 256 Final Exam 2023 Questions and Answers

BIO 256 EXAM 2 QUESTIONS AND VERIFIED ANSWERS LATEST UPDATE//ALREADY GRADED A+ Cells that respond to peptide hormones usually do so through a sequence of bichemical reactions involving receptor and kinase activation. In order for cells to respond, it is necessary for first and second messengers to communicate. This is possible because BIO 256 EXAM 2 QUESTIONS AND VERIFIED ANSWERS LATEST UPDATE//ALREADY GRADED A+ Cells that respond to peptide hormones usually do so through a sequence of bic...

Bio 256 Final Exam Guide

BIO 256 EXAM 1 Real Exam 2023

BIO 256 Final Exam 1. Which involves movement of nutrients from food you have eaten from the gastrintestinal tract to the blood or lymph: absorption 2. Which brand of the nervous system inhibits salivation and caused you to have a dry mouth: sympathetic nervous system 3. Which of these is not a component of saliva: nitric oxide 4. Which stomach cells produce hydrochloric acid: parietal cells 5. The function of small intestine microvilli is: increase surface area for absorpt...

History: Mr. P is 77 yrs old and is having urinary problems. He urinates more frequently than he did when he was younger, but he still can't seem to fully empty his bladder. He has to get up several times at night to use the bathroom and it is exhausting him! Physical exam: consider what exam would be helpful in determining his diagnosis Labs: urinalysis is normal Assessment: Urinary obstruction due to ______? Instructions Answer the following questions based on the scenario a...