Triacylglycerols - Study guides, Class notes & Summaries

Biochem Module 5 Questions and Answers 100% Verified Glycerol contains how many carbon atoms? - 3 - 4 - 5 - 15 - 3 Which of the following are derived from or made from fatty acids? - Cholesterol - Carotenoids - Phosphoglycerides - Both A and B - Both A and C - Phosphoglycerides Triacylglycerols are made from a ________ and ________. - glycerol; cholesterol Correct! - glycerol; three fatty acids - ceramide; three fatty acids - ceramide; three cholesterols - carotenoid; two cholester...

Control of Fatty Acid Synthesis vs. Oxidation correct answer: When Insulin is HIGH --> fatty acid synthesis occurs When Glucagon is HIGH --> lipolysis, fatty acid B-oxidation, ketogenesis occur **These never happen at the same time! Lipolysis correct answer: Process of releasing free fatty acids from triacylglycerols stored in the adipose IN THE FASTED STATE Steps of lipolysis correct answer: 1) Hormone Sensitive Lipase: activated by glucagon and epinephrine TAGs are hydroly...

Bio Chem Rutgers Murphy Final Complete Study Questions And Answers conversion of acetyl-CoA to malonyl-CoA is inhibited by Glucagon, Epinephrine, Palmitoyl-CoA The recycling rate of triacylglycerols to fatty acids is inhibited by insulin Lipolysis is used to degrade triacylglycerols Glycerol from the hydrolysis of triacylglycerols is transported by the blood to the liver What is the major mechanistic difference in purine and pyrimidine biosynthesis purines are synthesized on the ring o...

Exam #4 (100 points) – Version A This is a closed-book examination. Collaboration, of the use of books, notes, of handouts, is not allowed. Please turn off and put away all cell phones, pagers, and other electronic devices. If you finish the exam early, you may leave the room quietly. This exam consists of 50 multiple choice questions. Select the best answer to each question and enter your answer on a pink Scantron form. Be sure to indicate on the Scantron form whether you have version A ...

_____ contain(s) an ether-linked alkyl group. A) Cerebrosides B) Gangliosides C) Phosphatidyl serine D) Platelet-activating factor E) Sphingomyelin - D) Platelet-activating factor _____ is NOT a biological use of waxes. A) Energy storage B) Lubrication C) Structure D) Insulation E) Waterproofing - D) Insulation A compound containing N-acetylneuraminic acid (sialic acid) is: A) cardiolipin. B) ganglioside GM2. C) phosphatidylcholine. D) platelet-activating factor. E) sphingomyeli...

BIOL 2200 - Topic 20: Lipid Metabolism Latest Update Graded A+ What are some sources of fatty acid fuel? Diet Fat Storage Cells Endogenous production What are the body's principal form of stored fuel/energy? Fatty acids Why are fatty acids easy to store in tissues? They are very closely packed Dietary fatty acids include: · Triacylglycerol's, phospholipids, and sterol esters Where do the principle sources of dietary fatty acids come from? Dairy products and meats Where does ...

MCAT Practice Questions and Answers 100% Verified Answers 100% CorrectMCAT Practice Questions and Answers 100% Verified Answers 100% CorrectMCAT Practice Questions and Answers 100% Verified Answers 100% CorrectMCAT Practice Questions and Answers 100% Verified Answers 100% Correct Why are triacylglycerols used in the human body for energy storage? A) They are highly hydrated, and therefore can store lots of energy. B) They always have short fatty acid chains, for easy access by metabolic enz...

The amount of cholesterol in cell membranes varies from ~40% of lipids in the ______________ membrane to ~10% of lipids in the __________________ membranes correct answers The amount of cholesterol in cell membranes varies from ~40% of lipids in the plasma membrane to ~10% of lipids in the endoplasmic reticulum membranes What do high local concentrations of cholesterol do to phospholipids and membrane fluidity? correct answers prevent lateral movement of phospholipids and decrease membrane fl...

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 ...

Chem 210 Module 5 Exam Questions and Answers (GRADED A+) Which of the following are derived from or made from fatty acids? - Cholesterol - Carotenoids - Phosphoglycerides - Both A and B - Both A and C:  - Phosphoglycerides 3. Triacylglycerols are made from a and . Chem 210 Module 5 Exam Questions and Answers (A+ GRADED) 2 / 5 - glycerol; cholesterol Correct! - glycerol; three fatty acids - ceramide; three fatty acids - ceramide; three cholesterols - carotenoid; two chol...