Oligosaccharide synthesis - Samenvattingen, Aantekeningen en Examens

BIOCHEM BRS AND ICS SECTION 2 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED LATEST UPDATE D. GIcNAc-phosphate Bacterial pneumonia can be caused by the gram-positive bacteria Streptococcus pneumoniae. Treatment with tunicamycin, which inhibits bacterial cell wall glycoprotein synthesis, blocks the attachment of which of the following to the nascent oligosaccharide core? A. Glucose B. Mannose C. GICNAC D. GIcNAc-phosphate E. A phosphate group C. Segregating membrane or secr...

GMS 6121 Exam 3 Quizzes with 100% Correctly Solved Which of the following are NOT accurately described structural relationships of bacteria? a) gram positive: thick peptidoglycan and teichoic acid b) gram negative: outer membrane and LPS c) acid-fast: waxes and lipids d) wall-less: LOS and cholesterol Answer-d) wall-less do have cholesterol from the host but do not have LOS/LPS Why are gram negative bacteria resistant to bacitracin and vancomycin? a) porins b) they lack the targets for...

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

Difference between applied research and basic research - Answer-Basic research- Driven by basic interests in a subject. Applied research- designed to solve practical problems What are the properties of life? - Answer-order- everything has order, regulation- everything has to have some control, growth and development- we all grow and develop as life goes on, energy processing- we all process energy to survive, response to the environment- we adapt to where we are and what we do, reproductio...

GMS 6121 Exam 3 Quizzes with 100% Correctly Solved Which of the following are NOT accurately described structural relationships of bacteria? a) gram positive: thick peptidoglycan and teichoic acid b) gram negative: outer membrane and LPS c) acid-fast: waxes and lipids d) wall-less: LOS and cholesterol Answer-d) wall-less do have cholesterol from the host but do not have LOS/LPS Why are gram negative bacteria resistant to bacitracin and vancomycin? a) porins b) they lack the targets for...

BIOL 266 Final Exam 2024 Actual Questions and Answers Graded A   BIOL 266 Final Exam 2024 Actual Questions and Answers Graded A = Correct answer = We don’t have the answer Exam 1: MULTIPLE CHOICES: 1. You have isolated a mutant line of mammalian cells deficient in emerin. This mutant line is expected to be impaired in: A. Export of 40S and 60S ribosomal subunits from the nucleus B. Ribosome assembly in the nucleolus C. Transcription of some genes in certain ti...

Oligosaccharide, a carbohydrate in breast milk, helps protect the health of the infant by correct answer: preventing infections and strengthening the infant's immune system. Comparing the composition of human milk, infant formula, and cow's milk demonstrates that _______. correct answer: cow's milk has the least carbohydrate What stimulates and regulates breast milk synthesis? correct answer: removal of milk from the breast True or false? With the exception of vitamin D, the vitam...

GMS 6121 Exam 3 Quizzes with 100% Correctly Solved Which of the following are NOT accurately described structural relationships of bacteria? a) gram positive: thick peptidoglycan and teichoic acid b) gram negative: outer membrane and LPS c) acid-fast: waxes and lipids d) wall-less: LOS and cholesterol Answer-d) wall-less do have cholesterol from the host but do not have LOS/LPS Why are gram negative bacteria resistant to bacitracin and vancomycin? a) porins b) they lack the targets for...

cabapazepine - correct answer -anticonvulsant -pregnancy risk D (interferes w/ folate metabolism) -an iminostilbene -reduces post tetonic potentiation by dec Ca and Na influx Acetaminophen - correct answer -analgesic -inhibits prostaglandin synthesis in CNS codeine - correct answer -opioid analgesic -opioid agonist that binds to opioid receptors in CNS (esp medulla) penici...

MMSC 490 Final Exam Practice Questions and Answers Which of the following regulates genes by binding directly to transcription proteins? a. Growth hormone b. insulin c. steroid hormones d. epinephrine - Answer ️️ -c. steroid hormones Monomeric G proteins, such as Ras and several elongation factors, are usually in the active state when a molecule of ____ is bound to them. a. GDP b. GTP c. ADP d. ATP - Answer ️️ -b. GTP The first amino acid of eukaryotic polypeptides is a. the...