Dehydration synthesis Study guides, Class notes & Summaries

Biology 1033 Exam 1 Dr. Hasek Questions and Answers Already Passed What process involves bacteria transferring their genes to another bacterium? - A) Vertical gene transfer - B) Horizontal gene transfer - C) Genetic mutation - D) DNA replication - Explanation: Horizontal gene transfer is the process where bacteria pass their genes to other bacteria. How are organisms classified in biology? - A) Ecology - B) Evolution - C) Taxonomy - D) Anatomy - Explanation: Taxonomy is the c...

Test Bank for Porth's Essentials of Pathophysiology 5th Edition by Tommie L Norris Test Bank for Porth's Essentials of Pathophysiology 5th edition by Tommie L Norris 1. Chapter 1 Although the basic structure of the cell plasma membrane is formed by a lipid bilayer, most of the specific membrane functions are carried out by: A) Bound and transmembrane proteins B) Complex, long carbohydrate chains C) Surface antigens and hormone receptors D) A gating system of selective ion channels Feedback: Th...

AP Biology Unit 1 Test Latest Update Graded A+ ∆G -the difference between the free energy of the products and the free energy of the reactants acidic If [H+]>[-OH] adhesion -H2O molecules form H bonds with other substances ~capillary action ~meniscus ~water climbs up fiber amino acids -structure: central carbon (alpha carbon) -amino group -carboxyl group (acid) -R group (side chain) ~variable group ~different for each ~confers unique chemical properties -phys...

MSN 570 ADVANCED PATHOPHYSIOLOGY EXAM EXAM QUESTIONS AND ANSWERS|ALREADY GRADED A A 3-day old infant is noted to have a mildly elevated unconjugated bilirubin level and icterus. Your concern is that this child may have: a. physiologic jaundice b. kernicterus c. glucose-6-phosphate dehydrogenase deficiency d. pathologic jaundice --ANS-- physiologic jaundice Which cell component is capable of cellular autodigestion when it is released during cell injury? a. lysosomes b. ribosomesc. smooth endoplas...

MNT RD EXAM QUESTIONS & ANSWERS 2024/2025 What is the normal range for albumin? - ANSWERS3.5-5.0 g/dl When is albumin increased? decreased? - ANSWERSinc: dehydration dec: overhydration, inadequate protein intake, protein malabsorption, impaired synthesis (CHF, cirrhosis, acute stress), excess loss (burns, nephrotic syndrome, pressure ulcers) Where is albumin a good predictor of nutrition status? - ANSWERSlong term care setting half life is 12-21 days What is the normal range for t...

AAMC FL 1 FULL REVIEW- Chem-Phys Exam Questions and Answers In the chromatography of the reaction mixture, water absorbed on cellulose functioned as the stationary phase. What was the principal factor determining the migration of individual components in the sample? A.Hydrogen bonding B.Solute concentration C.Stationary phase concentration D.Thickness of paper -Answer-B and D are dumb options. Knock them out. hydrogen bonding to the stationary phase will determine the relative rate of m...

Bio 227 Lecture Exam 1 Questions and Answers Already Passed 4 most common elements in the human body oxygen, carbon, nitrogen hydrogen 6 major classes of enzymes 1. Oxidoreductases- oxidizes or reduces eg moves electron around 2. Transferases- transfers a functional group eg phosphate/hydroxyl 3. Hydrolases- does a hydrolysis reaction by ripping apart molecules using water 4. Lyases-breaks bonds but without water 5. Isomerases-makes one isomer into another by changing shape 6. Lig...

Serum Albumin - 3.5-5.0 g/dl visceral protein maintains colloidal osmotic pressure hypoalbumiemia associated with edema, surgery levels above range likely do to dehydration long half-life, doesn't reflect current protein intake Serum Transferrin - >200 mg/dl visceral protein that transports iron to bone marrow for production of hemoglobin. serum levels controlled by iron storage pool levels rise with iron deficiency. transferrin synthesis can be determined by TIBC= total iron bi...

AP Biology Unit 1 Latest Update with Verified Solutions -ose suffix carbohydrates usually end in (gluc-ose, fruct-ose) adhesion the attraction of unlike molecules; water molecules are attracted to other polar surfaces amino acid building block (monomer) of proteins, composed of an amino group and a carboxyl group, a hydrogen atom, and an R-group Amino Acid Examples glutamine, proline, cysteine, lycine, ... atom Smallest form of an element that still displays its particular pr...

MICROBIOLOGY INTRODUCTION 12TH EDITION BY TORTORA | COMBINED REAL EXAM SET QUESTIONS CORRECTLY ANSWERED | LATEST UPDATE| GUARANTEED A GRADE PASS MULTIPLE CHOICE Chapter 1 The Microbial World and You 1) Microorganisms are involved in each of the following processes EXCEPT A) infection. B) decomposition of organic material. C) O2 production. D) food production. E) smog production. 2) Each of the following organisms would be considered a microbe EXCEPT A) yeast. B) protozoan. C) ...