Dipeptide - Study guides, Class notes & Summaries

AQA A-Level Biology – Proteins Latest 2024/2025 Questions and Answers 100 Solved Amino Acid A monomer that will join with other amino acids to form a protein Dipeptide Two amino acids bonded together via a peptide bond Polypeptide Many amino acids bonded together via peptide bonds Protein A combination of polypeptides Amine Group -NH2, a basic group where the amino part of amino acid comes from Carboxyl Group -COOH, an acidic group where the acid part of amino acid comes from

hypothesis correct answer: a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation. predictions correct answer: specific statements that can be directly and unequivocally tested (formed from hypothesis) theory correct answer: collection of related hypothesis that have been thoroughly tested into broad explanations (ex: cell theory, evolution, gravity) scientific model correct answer: a representation of an object or e...

Each of the following subcellular structures contains DNA EXCEPT A. the nucleus. B. ribosomes. C. chloroplasts. D. mitochondria. - B In plant and animal cells, the three-dimensional integrity of the cell is maintained, in part, by an internal network of filaments called A. the cell wall. B. the Golgi apparatus. C. the cytoskeleton. D. the endoplasmic reticulum. - C Of the following, which are prokaryotes? A. viruses B. bacteria C. yeast D. plant cells - B ...

Protein - Compounds composed of carbon, hydrogen, oxygen, and nitrogen and arranged as strands of amino acids. Some amino acids also contain the element sulfur. Amino Acid - The building blocks of protein. Each has an amine group at one end, an acid group at the other, and a distinctive side chain. Essential Amino Acid - Amino acids that either cannot be synthesized at all by the body or cannot be synthesized in amounts sufficient to meet physiological need. Also called indispensable amino ...

CNSC Exam Practice Questions and Answers Graded A+ A pregnant patient is admitted with hyperemesis gravidarium (HG). Which of the following is a clinical indication for PN use? Intolerance to EN trial and supportive care measures Rapid intravenous infusion of potassium phosphate may result in Thrombophlebitis most common complication associated with PN administration? Hyperglycemia The preferred approach for subcutaneous insulin administration Basal-bolus insulin therapy Which form of g...

AP BIOLOGY EXAM 2024 Questions and Answers Graded A Water characteristics - CORRECT ANSWER-polar, cohesion (hold together), adhesion (hold to another substance), surface tension, specific heat, heat of vaporization Surface Tension - CORRECT ANSWER-A measure of how difficult it is to stretch or break the surface of a liquid Specific Heat - CORRECT ANSWER-amount of heat absorbed or lost to change temperature by 1C Heat of Vaporization - CORRECT ANSWER-the quantity of heat required to c...

Dehydration reaction - type of synthesis reaction where a water molecule is removed as the molecule forms Break up of Diseases - Infectious- contagious and caused by pathogens Noninfectious- caused by environmental factors (chemicals) life style and genetics. 4 levels of protein organization - primary, secondary, tertiary, quaternary A common characteristic that lipids have is... - they are hydrophobic. amino acids - subunits that proteins are made up of Anton van Leeuwenhoek - Invented t...

Chem v1/v2, AP V1/V2, HESI A2 Biology Complete Set Real Questions And Answers Latest Update If a Hydrogen is in a compound, what would its oxidation number be? - ANSWER +1 What is the oxidation number of any simple ion? - ANSWER The same as charge of the ion How many kilograms are in a pound? - ANSWER 0.453592 kg What is the temperature for freezing point of water in Celsius? - ANSWER 0 degrees Celsius (32°F for Fahrenheit) What is the conversion of Celsius to Fahrenheit? - ANSWER...

Chem v1/v2, AP V1/V2, HESI A2 Biology Complete Set Real Questions And Answers Latest Update If a Hydrogen is in a compound, what would its oxidation number be? - ANSWER +1 What is the oxidation number of any simple ion? - ANSWER The same as charge of the ion How many kilograms are in a pound? - ANSWER 0.453592 kg What is the temperature for freezing point of water in Celsius? - ANSWER 0 degrees Celsius (32°F for Fahrenheit) What is the conversion of Celsius to Fahrenheit? - ANSWER...

Biochemical Engineering Final Exam Questions With Verified Answers. Hydrophobic materials interact favorably with water - answerFalse Neutrons significantly count to atomic mass. - answerTrue Example of polar molecule is H2O - answerTrue Atomic number changes with covalent bond formation. - answerFalse Explain the difference between prokaryotes and eukaryotes? - answerProkaryotes means very simple and primitive microorganisms. They have no organelles other than ribosomes and are single c...