Disulfide bond - Study guides, Class notes & Summaries

100 Biochemistry Exam 1 Questions with correct answers. Graded A Document Content and Description Below 100 Biochemistry Exam 1 Questions with correct answers Which of the following is found in RNA but not DNA A) Uracil B) Guanine C) Deoxyribose D) Phosphate E) Adenine >>>>Uracil Which of the fo llowing amino acids exhibits significant ultraviolet absorption above 250 nm? A) Alanine B) Tyrosine C) Methonine D) Glycine E) All of the above >>>>Tyrosine Collagen fibers hav...

A dynamometer ... - ️️is any device that measures power or force A microbiologist would like to obtain information using SDS page about an unknown protein.The total molecular weight of this protein is 380 kD. In column A, the scientist added only SDS. In column B, SDS and reducing agent were added. In column A, bands appeared at 40kD, 60kD and 90 kD. In column B, bands appeared at 30kD, 40 kD, 60kD. Which of the following is a possible description of this protein? I. The unknown...

Cosmetology Florida State Board Clinical Exam Review Questions and Answers 100% correct... scissor over comb work narrow sections but no wider than the comb An Acid- balance rinse may be used to preserve the color in tinted hair After a permanent wave what advise should the cosmetologist give to the client for at home maintenance to help ensure the perm does not quick relax : *Use an alkaline shampoo followed by alkaline rinse . *Brush the hair frequently during the first three...

What is the basic structure of an amino acid? What do they look like? - amino group (NH2 or NH3), carboxyl group (COO or COOH), alpha carbon (C), and variable group How do you identify the 3 different types of side chains: non-polar/hydrophobic, polar, and charged? - Non-polar/hydrophobic - end with CH or "can't have" water. Polar - end with OH, SH, or NH. Charged - end with a charge what kinds of bonds do each of the 3 different types of side chains make? - ionic, hydrophobic/nonpolar, ...

AP Biology Unit 1 Latest Update with Verified Solutions -ose suffix carbohydrates usually end in (gluc-ose, fruct-ose) adhesion the attraction of unlike molecules; water molecules are attracted to other polar surfaces amino acid building block (monomer) of proteins, composed of an amino group and a carboxyl group, a hydrogen atom, and an R-group Amino Acid Examples glutamine, proline, cysteine, lycine, ... atom Smallest form of an element that still displays its particular pr...

WGU C785 Final Exam With All The Correct Answers What is the basic structure of an amino acid? What do they look like? - Answer ️️ -amino group (NH2 or NH3), carboxyl group (COO or COOH), alpha carbon (C), and variable group How do you identify the 3 different types of side chains: non-polar/hydrophobic, polar, and charged? - Answer ️️ -Non-polar/hydrophobic - end with CH or "can't have" water. Polar - end with OH, SH, or NH. Charged - end with a charge what kinds of bonds do e...

Power equation= P=fv f=force v=velocity Which of the following is LEAST likely to occur in a muscle fiber that is metabolizing anaerobically? A.Fermentation of glucose to lactic acid B.Phosphorylation of ADP within the electron transport chain C.Depletion of stores of glycogen D.Acidification of the cytoplasm B fast-twitch muscle Muscle fibers that contract rapidly and powerfully, with little endurance. They have few mitochondria and large glycogen reserves. They depen...

Exam 1: BIOS 252 / BIOS252 (2024/ 2025 Update) Anatomy and Physiology II Exam Review| Guide with Questions and Verified Answers| 100% Correct| Rated A -Chamberlain Q: Enzymes and their function -type of protein, chemical catalysts help chemical reaction occur Chamberlain Q: List and describe the chemical structure/components of DNA Answer: -Used as the cell's "master code" for assembling proteins -uses deoxyribose as sugar and A, T(not U), C, and G as bases -form...

CLEP Biology Exam Review (Latest 2023/ 2024 Update) Questions and Verified Answers| Grade A | 100% Correct Q: Cellular Respiration Is the process that releases energy for use by the cell. Q: A hydrogen bond Answer: Is weaker than ionic, covalent, disulfide, or double bonds. Q: A hydrogen bond involves Answer: the attraction of atoms of different polarity and can be easily broken. Q: Ionic bonds involve Answer: the transfer of electrons. Q: Covale...

C - correct answer Which Cross bond is strongest and can only be broken by a chemical solution? -(A)hydrogen -(B)salt -(C)disulfide C - correct answer the first step in a blood spill procedure is to? -(A)cover the wound -(B) clean the injured area -(C) stop performing the service A - correct answer what angle is the hair held to create an on base rod placement? -(A) 135 degrees -(B)90 degrees -(C)45 degrees B - correct answer what is tinea? -(A) dandruff -(B) ringw...