What are the functions of the apoproteins in lipoproteins?

Q: What are Lipoproteins ?

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

Q: What is salivary amylase ?

A: Salivary amylase:                A glucose-polymer cleavage enzyme that is produced by the salivary…

Q: What is the relationship between pepsin and pepsinogen?

A: Proteins are the ultimate products of the genes. DNA is transcribed into m RNA and this is…

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 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: What is the consequence of ingesting large quantities of water-soluble vitamins? Fat-soluble…

A: Introduction  Vitamins are the organic micronutrients which are needed in small quantities by our…

Q: Which fatty acids help promote bile acid synthesis?

A: Which fatty acids help promote bile acid synthesis? Answer.  Omega 3

Q: Which lipoprotein particles contain “good” and “bad” cholesterol, and why are these terms used?

A: The non-polar lipids like triacylglycerols and cholesteryl ester along with proteins and amphipathic…

Q: What is enzyme lipoxygenase?

A: Enzymes are composed of proteins that are folded into complex shapes and present throughout the…

Q: What are the enzymes that catalyze the digestion of proteins ?

A: There are two main classes of proteolytic digestive enzymes :- endopeptidases and exopeptidases

Q: Describe the lipoproteins that transport lipids in the blood.

A: Lipids can be defined as the macromolecules that are made up of hydrocarbons. The lipids make up…

Q: What is the action of Lipase?

A: Lipases are essential for varied biological processes. The most perform function of lipases is that…

Q: Differentiate the lipoproteins according to their density and function.

A:

Q: What do you mean by low-density lipoproteins?

A: Low density lipoprotein (LDL) are in formed with lipids and proteins. It is transported in the form…

Q: Where are the short chain fatty acids absorbed ?

A: Short chain fatty acids are fatty acids with 2 to 6 carbon atoms . They  are the major end products…

Q: Which type of lipoprotein delivers cholesterol to body cells?

A: Lipoproteins are molecules made up of lipids and proteins used to transports fatty acids,…

Q: What is another function of oxytocin?

A: The hormone is known to be the regulatory substance of the body. It is synthesized in an organism…

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: 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 function of water-soluble vitamins?

A: Answer- Vitamins are non-nutritive chemicals that are very crutial to humans.

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: Where does digestion occur in the body, and what kinds of chemical reactions does it involve?

A: Digestion is a process through which the raw food that we eat is digested with the help of enzymes…

Q: What are the two main different types of lipoproteins?

A: Cholesterol is a class of derived lipids made up of fused cyclohexane and cyclopentane rings which…

Q: What is the role of the liver in maintaining the proper blood glucose concentration?

A: The liver is an essential organ that has many biochemical functions in the body including making…

Q: What are the two types of vitamins?

A: Vitamins are organic compounds that an organism requires in trace quantities in order to carry out…

Q: What is the fate of amino acids released on protein digestion or turnover?

A: Proteins are nitrogen containing macromolecules consisting of alpha amino acids. The turnover of…

Q: The protein components of lipoproteins are called _____________.

A: The protein components of lipoproteins are called Apolipoproteins.

Q: How does lipid storage affect the time between meals?

A: Lipids contribute to both the character and surface of food varieties. The commitment of lipids…

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: How do lipoproteins transport water-insoluble lipid molecules in the bloodstream?

A: Lipoproteins are complex aggregates of lipids and proteins.

Q: What are the deficiency symptoms Vitamin K?

A: Vitamin K has important role in coagulation, known as blood clotting. Clotting helps prevent the…

Q: What are the products of triglyceride digestion?

A: Lipids are big molecules and are insoluble in water.Main site for digestion for lipid is the small…

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: Which molecule is created by the intestinal cells to transport lipids to the liver?

A: Lipids are one of the macromolecules in the body. They are part of diet and are absorbed in the…

Q: What are the aliphatic amino acids?

A: Amino acids are the building blocks of protein which is made up of amino group,carboxyl group and an…

Q: What molecules are used initially during starvation or fasting to produce glucose?

A: Gluconeogenesis is considered as the process during which glucose is produced when there is less…

Q: What is the action of salivary amylase? Differentiate between lipases and peptidases?

A: Enzymes are biological catalysts. They decrease the activation energy of the reaction. They help in…

Q: What are the primary roles of Lipoprotein A, Intermediate Density Lipoprotein and Lipoprotein X?

A: Lipoproteins are cholesterol-carrying components that are used in carrying cholesterol through the…

Q: What is the function of each of the following substances: AMPK, lipoprotein lipase, and hormone…

A: AMPK senses low cellular ATP and gets activated. Lipoprotein lipase is present in capillary walls of…

Q: What are the functions of TFIIH?

A: A multiprotein complex refers to the association of more than one polypeptide chain. The polypeptide…

Q: What happens to amino acids that are produced during protein digestion or turnover?

A: Proteins are polymers composed of individual units known as amino acids. A typical amino acid is…

Q: what is the role of glutathione in digestion?

A: In process of digestion, complex molecules are converted to simple molecules with the…

Q: for which purpose salivary amylase helps in?

A: Enzymes are a protein that acts as biological catalysis. Catalysts accelerate chemical reactions.…

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…

Q: By what mechanism is pepsinogen converted to pepsin in the stomach?

A: Pepsin's proenzyme, pepsinogen, is released by the gastric chief cells in the stomach wall, and upon…

Nutrition and diet

We are involved in several daily activities. These actions need a significant quantity of energy. The food we eat provides this energy. Food is necessary for development, repair, and other living activities since it supplies energy. All of these are part of the living practice known as nutrition. Nutrition is the study of nutrients in food, how the body uses them, and the relationship between diet, health, and disease. Nutritionists employ concepts from molecular biology, biochemistry, and genetics to understand how nutrients affect the human body. Nutrition also looks at how people can use their diet to reduce their risk of disease, as well as what happens when they ingest too much or too little of a nutrient and how allergies emerge.