Sphingolipids - Study guides, Class notes & Summaries

CHEM 210 Biochemistry Module 5 Exam (2024 / 2025) 1. glycerol contains how many carbon atoms? ANSWER 3 2. fatty acids contain how many carbons? ANSWER 8-30 3. which of the following are derived from or made from fatty acids? a. cholesterol b. carotenoids c. phosphoglycerides d. A and B e. A and CANSWER c. phosphoglycerides 4. what lipids are derived from fatty acids? ANSWER phosphoglycerides sphingolipids triacylglycerols 5. triacylglycerols are made from. ANSWER glycerol; 3

MMSC 490 Exam 3 Questions & Answers What is the primary reason that mammalian red blood cells are used in the study of the plasma membrane? a. There are a lot of them and they are easily obtained. b. They contain larger plasma membranes than any other cell type. c. They are of particular interest because they are made up of a lipid monolayer. d. They lack nuclei and membrane-bounded organelles. - Answer ️️ -d. They lack nuclei and membrane-bounded organelles. Two examples of membrane...

a biological molecule that is soluble in nonpolar solvents but poorly soluble in water correct answers What is a *lipid*? those with distinct polar and nonpolar regions correct answers What are *amphiphilic* molecules? single bonds correct answers A *saturated fatty acid* contains only which bonds between carbon atoms? cis conformation correct answers C-C double bonds in a fatty acid chain are usually in which conformation? no correct answers Do triacylglycerols form a bilayer? gl...

MMSC 490 Exam 3 Questions and Answers What is the primary reason that mammalian red blood cells are used in the study of the plasma membrane? a. There are a lot of them and they are easily obtained. b. They contain larger plasma membranes than any other cell type. c. They are of particular interest because they are made up of a lipid monolayer. d. They lack nuclei and membrane-bounded organelles. - Answer ️️ -d. They lack nuclei and membrane-bounded organelles. Two examples of membra...

Glycerol contains how many carbon atoms? - correct answer 3 Fatty acids contain how many carbons? - correct answer 8-30 Which of the following are derived from or made from fatty acids? a. cholesterol b. carotenoids c. phosphoglycerides d. A and B e. A and C - correct answer c. phosphoglycerides what lipids are derived from fatty acids? - correct answer phosphoglycerides sphingolipids triacylglycerols triacylglycerols are made from a ___ and ___. - correct answer glycerol; 3...

Chem 210 Portage Learning Exam #5 | Questions and Verified Answers| 2023/ 2024 Update Question Which types of membrane lipids determine the blood type of humans? Triacylglycerols Phosphoglycerides Cholesterol Fatty acids Sphingolipids Question Sphingolipids are found in high concentrations in the membranes of . organelles myelin sheaths all cells heart cells Vitamin K lipids Question In a sphingolipid, the fatty acids are attached at carbo...

Adipose tissue vs skeletal muscle - ️️Adipose: - ~ 90% lipids, small fraction of water Skeletal: - ~75% water ~18% protein Cell membrane (plasma membrane) - ️️- double layer (lipid bilayer) with phospholipids and protein molecules inserted in them - Carbohydrates are attached to extracellular side Sphingolipid chemical composition and function - ️️- sphingosine backbone with fatty acid tail, as well as possible cholines, sugars, attached. -Longer than phospholipids - act a...

What is the primary reason that mammalian red blood cells are used in the study of the plasma membrane? a. There are a lot of them and they are easily obtained. b. They contain larger plasma membranes than any other cell type. c. They are of particular interest because they are made up of a lipid monolayer. d. They lack nuclei and membrane-bounded organelles. correct answers d. They lack nuclei and membrane-bounded organelles. Two examples of membrane lipids that are present in small am...

1 BIOCHEM MODULE 5 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Glycerol contains how many carbon atoms? - 3 - 4 - 5 - 15 Correct Answer: - 3 Which of the following are derived from or made from fatty acids? - Cholesterol - Carotenoids - Phosphoglycerides - Both A and B - Both A and C Correct Answer: - Phosphoglycerides 2 Triacylglycerols are made from a ________ and ________. - glycerol; cholesterol Correct! - glycerol; three fatty acids - cerami...

MMSC 490 Exam 3 Questions & Answers What is the primary reason that mammalian red blood cells are used in the study of the plasma membrane? a. There are a lot of them and they are easily obtained. b. They contain larger plasma membranes than any other cell type. c. They are of particular interest because they are made up of a lipid monolayer. d. They lack nuclei and membrane-bounded organelles. - Answer ️️ -d. They lack nuclei and membrane-bounded organelles. Two examples of membrane...