Food Chemistry for 1..
... • Peptide bonds can be broken apart if the temperature is higher • Peptide bonds can also be broken apart by acid ...
... • Peptide bonds can be broken apart if the temperature is higher • Peptide bonds can also be broken apart by acid ...
3.2 Carbohydrates, Lipids, and Proteins
... • Molecules are either organic or inorganic • All organic molecules contain Carbon, but not everything with C is organic ...
... • Molecules are either organic or inorganic • All organic molecules contain Carbon, but not everything with C is organic ...
Organic Macromolecules Review Ch. 2
... A chain of glucose: the hexagon mimics the chemical structure of glucose ...
... A chain of glucose: the hexagon mimics the chemical structure of glucose ...
LECTURE #1 STUDY GUIDE
... How many molecules of ATP become synthesized in the complete combustion of a neutral fat molecule? ...
... How many molecules of ATP become synthesized in the complete combustion of a neutral fat molecule? ...
NATURE`S BIOLOGICAL BUILDING BLOCKS
... Composition: mostly carbon and hydrogen with some oxygen Includes fatty, greasy and waxy compounds relatively insoluble in water, but soluble in organic solvents such as ether and benzene. Neutral Fats - high energy molecules consisting of glycerol and fatty acids. Phospholipids - neutral fat with o ...
... Composition: mostly carbon and hydrogen with some oxygen Includes fatty, greasy and waxy compounds relatively insoluble in water, but soluble in organic solvents such as ether and benzene. Neutral Fats - high energy molecules consisting of glycerol and fatty acids. Phospholipids - neutral fat with o ...
NotesMacromolecules
... 2. List the monomer building block in each disaccharide or polysaccharide you eat. ...
... 2. List the monomer building block in each disaccharide or polysaccharide you eat. ...
Slide 1 - Denton ISD
... Nitrogenous bases of DNA are Adenine, Cytosine, Guanine and Thymine. In RNA Uracil replaces Thymine. structurally similar to fats but a phosphate group replaces one of the fatty acid chains, thus giving this molecule a POLAR and NONPOLAR region. Structurally form two layers to create the plasma memb ...
... Nitrogenous bases of DNA are Adenine, Cytosine, Guanine and Thymine. In RNA Uracil replaces Thymine. structurally similar to fats but a phosphate group replaces one of the fatty acid chains, thus giving this molecule a POLAR and NONPOLAR region. Structurally form two layers to create the plasma memb ...
Medical Biochemistry
... oxidized to acetate by acetaldehyde dehydrogenase (AcDH). Acetaldehyde and acetate are toxic leading to the many side effects (the hangover) that are associated with alcohol consumption. The ADH and AcDH catalyzed reactions also leads to the reduction of NAD+ to NADH. The metabolic effects of ethano ...
... oxidized to acetate by acetaldehyde dehydrogenase (AcDH). Acetaldehyde and acetate are toxic leading to the many side effects (the hangover) that are associated with alcohol consumption. The ADH and AcDH catalyzed reactions also leads to the reduction of NAD+ to NADH. The metabolic effects of ethano ...
Fatty acid catabolism leture2-3
... The four steps of β -oxidation are repeated to get FA completely converted to acetylCoA. For example for a 16 carbon fatty acid, Palmityl-CoA, it will take 7 cycle of β -oxidation to generate 8 acetyl-CoA. Thus there will be production of ...
... The four steps of β -oxidation are repeated to get FA completely converted to acetylCoA. For example for a 16 carbon fatty acid, Palmityl-CoA, it will take 7 cycle of β -oxidation to generate 8 acetyl-CoA. Thus there will be production of ...
Health assessment of freshwater mussels using metabolomics
... Freshwater mussels are the most endangered faunal group in NA. Relocation and captivity result in increased mortality and reduced growth rates. Limited knowledge of mussel health ...
... Freshwater mussels are the most endangered faunal group in NA. Relocation and captivity result in increased mortality and reduced growth rates. Limited knowledge of mussel health ...
Notes: Endocrine System
... EQ: What is the function of the endocrine system? What are hormones and what do they do? How does the nervous system function with the endocrine system? How is blood sugar regulated when it is too low or too high? The Endocrine system: - Works very closely with the nervous system to maintain homeost ...
... EQ: What is the function of the endocrine system? What are hormones and what do they do? How does the nervous system function with the endocrine system? How is blood sugar regulated when it is too low or too high? The Endocrine system: - Works very closely with the nervous system to maintain homeost ...
Biological effects of GH
... Regulation of glucose metabolism • Glucose homeostasis – Movement of glucose into and out of extracellular space • Involvement of many tissues – Liver – Adipose tissue ...
... Regulation of glucose metabolism • Glucose homeostasis – Movement of glucose into and out of extracellular space • Involvement of many tissues – Liver – Adipose tissue ...
Peroxisomal oxidation of fatty acids
... The four steps of b-oxidation are repeated to get FA completely converted to acetylCoA. For example for a 16 carbon fatty acid, Palmityl-CoA, it will take 7 cycle of b-oxidation to generate 8 acetyl-CoA. Thus there will be production of ...
... The four steps of b-oxidation are repeated to get FA completely converted to acetylCoA. For example for a 16 carbon fatty acid, Palmityl-CoA, it will take 7 cycle of b-oxidation to generate 8 acetyl-CoA. Thus there will be production of ...
Metabolism and Energy
... • During a fast or starvation, glucose will be released from stored glycogen to fuel the brain & central nervous system 1. Glycogen stores will only last ~1/2 day 2. Other cells in the body can use stored fat, but the brain requires glucose; thus, body proteins begin rapid breakdown to supply glucos ...
... • During a fast or starvation, glucose will be released from stored glycogen to fuel the brain & central nervous system 1. Glycogen stores will only last ~1/2 day 2. Other cells in the body can use stored fat, but the brain requires glucose; thus, body proteins begin rapid breakdown to supply glucos ...
Chapter 3
... • Fatigue would result by the breakdown of the metabolic pathway (e.g., lack of available substrate) – ATP would not be produced – Rigor would result ...
... • Fatigue would result by the breakdown of the metabolic pathway (e.g., lack of available substrate) – ATP would not be produced – Rigor would result ...
Ch.24Pt.4_000
... Fats are an important source of calories. Typically 30-40% of calories in American diet are from fat. Fat is the major form of energy storage. Typical body fuel reserves are: fat: 100,000 kcal. protein: 25,000 kcal. carbohydrate: 650 kcal. Provides 60% of energy needs for body at rest TAG reserves w ...
... Fats are an important source of calories. Typically 30-40% of calories in American diet are from fat. Fat is the major form of energy storage. Typical body fuel reserves are: fat: 100,000 kcal. protein: 25,000 kcal. carbohydrate: 650 kcal. Provides 60% of energy needs for body at rest TAG reserves w ...
Protein Calorie Malnutrition
... • GNG ongoing, sources of substrate: – endogenous glycerol – alanine and glutamine from muscle – lactate and pyruvate ...
... • GNG ongoing, sources of substrate: – endogenous glycerol – alanine and glutamine from muscle – lactate and pyruvate ...
Ketosis
Ketosis /kɨˈtoʊsɨs/ is a metabolic state where most of the body's energy supply comes from ketone bodies in the blood, in contrast to a state of glycolysis where blood glucose provides most of the energy. It is characterised by serum concentrations of ketone bodies over 0.5 millimolar, with low and stable levels of insulin and blood glucose. It is almost always generalized with hyperketonemia, that is, an elevated level of ketone bodies in the blood throughout the body. Ketone bodies are formed by ketogenesis when liver glycogen stores are depleted (or from metabolising medium-chain triglycerides). The main ketone bodies used for energy are acetoacetate and β-hydroxybutyrate, and the levels of ketone bodies are regulated mainly by insulin and glucagon. Most cells in the body can use both glucose and ketone bodies for fuel, and during ketosis, free fatty acids and glucose synthesis (gluconeogenesis) fuel the remainder.Longer-term ketosis may result from fasting or staying on a low-carbohydrate diet, and deliberately induced ketosis serves as a medical intervention for intractable epilepsy. In glycolysis, higher levels of insulin promote storage of body fat and block release of fat from adipose tissues, while in ketosis, fat reserves are readily released and consumed. For this reason, ketosis is sometimes referred to as the body's ""fat burning"" mode.