During lipolysis - Study guides, Class notes & Summaries

FNDH 620 Exam 2 | 100% Correct | Verified | 2024 Version What are the most prevalent saturated fatty acids in average US diet? A. palmitic and stearic acid B. oleic and linoleic C. linoleic and linolenic D. acetic and butyric - Palmitic and stearic acid What is formed when fatty acids are oxidized in the mitochondria? A. glycerol; B. pyruvate; C. triacylglyceride; D. acetyl CoA; - Acetyl CoA What is the normal product of the fatty acid synthase? A. Triacylglyceride; B. Palm...

Final NST 160 Exam Questions with All Correct Answers AMPK can sense - ANSWER AMP or ATP ratios AMPK activation switches on - ANSWER catabolic pathways AMPK activation switches off - ANSWER anabolic pathways AMPK suppresses - ANSWER mTOR activity via activation of the TSC1/2 complex AMPK activity in obesity is - ANSWER suppressed AMPK inhibits - ANSWER fatty acid synthesis, lipolysis, gluconeogenesis...

S/ S Diabetes Correct Answer-polyuria, polydipsia, polyphagia, weight loss Carbohydrate metabolism normal in early pregnancy Correct Answer--increased insulin production and tissue sensitivity caused by rise in hormones Carbohydrate metabolism normal in second half of pregnancy Correct Answer-prolonged hyperglycemia and hyperinsulinemia post meal increased peripheral resistance to insulin fasting and fat metabolism/ accelerated starvation ketones in urine as a result of lipolysis Ins...

What is the pathophysiology of Diabetes Mellitus? Endocrine disorder of carbohydrate metabolism -results from inadequate production or utilization of insulin -cellular and extracellular dehydration -body cells depleted -breakdown of fat and proteins for energy What are the 4 cardinal signs and symptoms of Diabetes Mellitus? 1. Polyuria 2. Polydipsia 3. Polyphagia 4. Weight loss 00:00 01:22 What are the 3 types of Diabetes Mellitus and how are each classified? 1....

The neutral lipid core is composed of ______ and ______ Triglycerides and Cholesteryl Ester Proteins are _____ characteristics of lipoproteins and reside on the ______ of the lipoprotein Structural, Membrane Apolipoprotein c-II, c-III - regulators of ________ = regulate lipoprotein metabolism, ________ proteins in HDL Lipoprotein Lipase, anti-inflammatory The three components of the lipoprotein membrane are ____, ____ and _____. Phospholipid outer layer, Cholesterol (fre...

UNE Medical Biochemistry Midterm Review Already Graded A A family presents for genetic counseling. The couple has two female children who are alive and well; however, their infant son recently died in the nursery with severe hemolysis (lysis of red blood cells) and jaundice. The wife recalls she lost a brother in infancy with severe hemolysis, induced after a viral infection. The physician suspects a glucose-6-phosphate dehydrogenase deficiency, this would result in a deficiency in which of the...

UNE Medical Biochemistry Unit 3 Review (For this guide, I made the questions from the video lectures, study guides, and quiz/test reviews) Rated A+ What occurs when glucagon is high and insulin is low? Beta-oxidation During the fasted state, the liver uses ______ as fuel and the pathway is _______. Fatty acids, Lipolysis in the adipose During the fasted state, the red blood cell uses ______ as fuel and the pathway is _______. Glucose, Hepatic glycogenolysis, and gluconeogenesis During t...

Control of Fatty Acid Synthesis vs. Oxidation - 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 - Process of releasing free fatty acids from triacylglycerols stored in the adipose IN THE FASTED STATE Steps of lipolysis - 1) Hormone Sensitive Lipase: activated by glucagon and epinephrine TAGs are hydrolyzed into FFAs and glycerol (inhibite...

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...

NSCA CSCS Practice Exam (Latest 2023/ 2024 Update) Questions and Verified Answers | 100% Correct| Grade A Q: During a free weight exercise, muscle force varies with which of the following? 1. perpendicular distance from the weight to the body joint 2. joint angle 3. movement acceleration 4. movement velocity squared a. 1 and 2 only b. 1 and 4 only c. 1, 2, and 3 only d. 2, 3, and 4 only Answer: a. 1 and 2 only (perpendicular distance from the weight to the body joint AND jo...