In addition to vitamin E succinate, which other fat-soluble vitamin has been shown to make lysosomal membranes more unstable and vulnerable to rupture (when consumed in large doses)? A. vitamin A (in the form of retinoic acid) B. vitamin B12 (in the form of cyanocobalamin) C. vitamin B2 (in the form of riboflavin) D. vitamin C (in the form of ascorbic acid) E. vitamin B1 (in the form of thiamine)

In addition to vitamin E succinate, which other fat-soluble vitamin has been shown to make lysosomal membranes more unstable and vulnerable to rupture (when consumed in large doses)? A. vitamin A (in the form of retinoic acid) B. vitamin B12 (in the form of cyanocobalamin) C. vitamin B2 (in the form of riboflavin) D. vitamin C (in the form of ascorbic acid) E. vitamin B1 (in the form of thiamine)

Ebk:Nutrition & Diet Therapy

10th Edition

ISBN:9780357391747

Author:DEBRUYNE

Publisher:DEBRUYNE

Chapter5: Protein

Section: Chapter Questions

Problem 3SC

See similar textbooks

Similar questions

Which statement is NOT TRUE about lysosomes? a. It contains strong digestive enzymes. b. It is a membranous sac of hydrolytic enzymes in goats and cows. c. The function of digestive enzymes is to breakdown food and waste material within onion cells. d. It can digest all kinds of macromolecules in elephants.
What is the first step in protein synthesis? A. making an RNA copy of the DNA within the nucleus B. making a sequence of amino acids C. forming peptide bonds between amino acids D. making a copy of RNA with DNA outside the nucleus
What results from a mutation in the gene that codes for the protein dynein? a. muscle loss over time b. cilia cannot bend c. fats build up in nerve cells d. lipids build up in liver cells
Which functions are carried out by smooth endoplasmic reticulum? A. Makes phospholipids and stores calcium B. Breaks down cellular wastes and debris via enzymes C. Modifies polypeptides and lipids then sorts and packages the finished products into vesicles D. Folds and modifies proteins and polypeptides via surface ribosomes
In addition to vitamin A (retinoic acid), which other fat-soluble vitamin has been shown to make lysosomal membranes more unstable and vulnerable to rupture (when the cytosol is acidic)? vitamin E (in the form of a-tocopheryl succinate) vitamin B12 (in the form of cyanocobalamin) vitamin C (in the form of ascorbic acid) vitamin B2 (in the form of riboflavin) vitamin B1 (in the form of thiamine)
In eukaryotes, fatty acids are stored as triglycerides in cells that have: A) Golgi that store glucose, B) too little ATP, C) lysosomes that make glycogen, D) liposomes that contain an enzyme that performs dehydration synthesis to form triglycerides, E) mRNA that makes amino acids into fat.
In eukaryotes, fatty acids are stored as triglycerides in cells that have A) Golgi that store fatty acids B) too little atp C) Lysosomes that synthesize glycogen from excess glucose D) Liposomes that contain an enzyme that performs dehydration synthesis E) mRNA that makes amino acids in to fat Explain why
Answer the question briefly:"From AUTOcoids, why was the term changed to AUTACOIDS? Were there implications with such change?"Cite references.
What is the role of the nucleolus? A. produce DNA B. produce lipids C. produce ribosomes D. produce carbohydrates
Some antimicrobial drugs used to treat bacterial infections disrupt the process of protein synthesis. What could these drugs target? Why would this ultimately lead to cell death?
What is protein synthesis? A. The process of building new organelles in the cell B. The process of breaking down proteins in the cell C. The process of building new ribosomes in the cell D. The process of making new proteins in the cell
What is the function of tight junctions? a. To allow cells to move b. To keep cells from moving c. To seal neighboring cells together and prevent leakage of d. extracellular molecules† e. To keep cancer cells together, forming a tumor