no food is eaten for more than a few hours, which of the following provides a substrate for gluconeogenesis? Question 45 options: a)  Functional body protein b)  Stored fat c)  Stored carbohydrate d)  Stored protein

Q: What chemicals are originally employed to create glucose during famine or fasting?

A: Gluconeogenesis is defined as how glucose is created when the body's glucose supply is depleted.

Q: What are Lipoproteins ?

A: Lipoproteins contain or are made up of fat, proteins, and other lipids that carry cholesterol in the…

Q: What type of reaction uses vitamin B6?

A: Vitamin B6 is considered as one of the types of Vitamin B, which are majorly present in cereals,…

Q: What would be the physiological consequence of adisease that destroyed the beta cells of the…

A: The pancreas secretes a number of hormones that regulate the concentration of blood glucose. These…

Q: What is Carbohydrate Catabolism?

A: Carbohydrates are polyhydroxy aldehydes or ketones. They are the major source of energy for living…

Q: If blood sugar level exceeds the normal range, what process could occur in the liver to lower the…

A: Answer: Introduction: At the time of a meal, when liver will store sugar, or glucose, as glycogen…

Q: What is the role of the liver in the use of lipids?

A: Liver is the largest gland in the body which plays a significant role in digestion especially in the…

Q: Which of the following fat replacers can inhibit the absorption of fat-soluble vitamins?

A: Vitamins A, D, E, and K are called fat-soluble vitamins because they are soluble in organic solvents…

Q: What amino acids can be deaminated directly?

A: Deamination is a process during which an amino group is removed from the molecule. The enzyme, which…

Q: Define the following nutritional terms.a) glycolytic-b) glucogenic-c) glycogenic-d)…

A: The metabolic pathway can be defined as the combination of chemical reactions occurring in a…

Q: Explain the Water-Soluble Vitamins ?

A: The immunity system is built up by various organs, cells, and chemicals, which fight infection. To…

Q: Does a carbohydrate rich meal promotes glycogenesis?

A: The method of producing glycogen from glucose is known as glycogenesis. Glycogenesis is the process…

Q: What is the importance of vitamin C for carnitine and fat metabolism? explain in detail

A: Vitamin C (ascorbic acid) is a vitamin that is soluble in water. It is naturally present in citrus…

Q: What happens to the body during starvation?

A: Muscles contract, and people become frail. People can feel chilled as their body temperature drops.…

Q: where does digestion of fats take place?

A: The process of digestion involves the breaking of complex food particles into smaller ones so that…

Q: How does the liver maintain a safe level of blood glucose during a normal 24-hour day?

A: The liver serves as the body's glucose or fuel reserve, assisting in the maintenance of steady and…

Q: How are other organic nutrients, such as fats and proteins, used instead of glucose for energy?

A: Macromolecules such as Fat, protein and carbohydrate are great resource of energy.

Q: What happens when a fatty meal is ingested?

A: Even one fatty meal can have a significant effect on your arteries, for better or worse. According…

Q: What is the keto Diet ?

A: In keto diet as there are no carbohydrates to be consumed so people achieve faster weight loss with…

Q: What is the function of glucose? of essential amino acids?

A: Amino acids are organic compounds. These combine to form the proteins. The proteins are building…

Q: What happens physiologically during starvation?

A: Prolonged starvation is a severe deficiency of intake of caloric energy. When intake is below the…

Q: Which biochemicals comprise the vitamin B complex?

A: Vitamin B complex comprises of a group of water soluble vitamins that play an important role in the…

Q: How are amino acids produced by the body?

A: Answer: Introduction: Connected long chains of polypeptides are called as amino acids and which are…

Q: What metabolic and hormonal changes account for decreased gluconeogenesis during the first several…

A: The absence of food intake causes the body to move into a fasting state from a fed state. The…

Q: Match each item in column A with the most closely related item in column B. Place letters for…

A: Biochemistry refers to the study of all the chemical reactions and metabolic processes associated…

Q: what are the importnt products in glycogenesis?

A: The purpose of glycolysis, glycogenolysis, and the citric acid cycle is to save energy from…

Q: What is the active form of vitamin D, and how is it synthesized in humans?

A: Vitamin D is one of the fat-soluble vitamins.  It has a structure similar to sterols and operates as…

Q: What factor will increase metabolic rate many times more than any supplement?

A: Metabolism includes various chemical processes which occurs continously inside the body which helps…

Q: Are fatty foods always rich in calories? and Why?

A: Fats are the important macronutrients. There are two types of fats are there they are saturated and…

Q: How is food converted to energy in the body?

A: Food is the main source that keeps the organism alive or that is required by all organisms for…

Q: Arrange the following pathways in order of their occurrence as source of energy for the body during…

A: Lipid catabolism comprises two major spatially and temporarily separated steps, namely lipolysis,…

Q: How does the body use amino acids? What is deamination? Define nitrogen balance. What conditions are…

A: The term "biomolecule" refers to a molecule created by living organisms or cells. The most common…

Q: How are fatty acids related to ketogenic diet? Explain.

A: Ketogenic diet- It is proven helpful for weight loss and it is also used in treating epilepsy in…

Q: The body doesn’t have a reserve of proteins or amino acids for energy production. Which class of…

A: Metabolically fasting refers to the situation when a person has not eaten anything overnight.…

Q: Why do we give Vitamin K after delivery?

A: Vitamins are nutrients required in very trace amounts but are vital for the various metabolic and…

Q: List and describe the steps necessary for carbohydrate, lipid, and protein metabolism?

A: Metabolism: It is chemical reactions that take place inside our body to produce energy. In the…

Q: Which vitamins are water-soluble? Which are fat-soluble? Which of these groups may be dangerous in…

A: Vitamins are the essential compounds in the biomolecules, which perform several essential functions…

Q: Lipolysis is the breakdown of protein into amino acids true or false?

A: Proteins are macromolecules that are built from combinations of 20 amino acids. Other macromolecules…

Q: In the context of nutrition, what does “essential” mean?

A: Nutrients are substances that provide functional energy to body. It promotes man's health and…

Q: What are the products of digestion of proteins, triacylglycerols, maltose, sucrose, lactose, and…

A: Digestion is the process of breaking large insoluble food molecules into smaller molecules for…

Q: What is the role of lipid-soluble vitamins in the body?

A: Vitamins are the organic molecule which required in the trace amount to perform the specific…