Breaking disulfide bonds Study guides, Class notes & Summaries

Which of the following is the name for wrapping a permanent with one end paper placed under, and another placed over the strand of hair? - Double flat wrap When analyzing the hair before a chemical relaxer, it is necessary to evaluate the hair for all of the following EXCEPT - Color In a relaxer, which of the following active ingredients has a 9.6-10 pH? - Ammonium thioglycolate Which of the following bonds make permanent waving, curl reforming, and chemical hair relaxing possible? - Disul...

When performing a basic permanent wrap, the hair should be divided into how many sections? - Nine In which of the following areas would you start a relaxer retouch application? - Area most resistant Which of the following does the stylist look for during a scalp analysis for chemical procedures? - Abrasions on the scalp When using a chemical relaxer, it changes the shape of the hair by breaking down which of the following? - disulfide bonds When using relaxers incorrectly, which of the fo...

Soft Water/ Rain water - Answer- Best for shampooing and allows shampoo to lather freely Hard Water - Answer- Minerals that lessen the ability of the shampoo to lather Purified water/Deionized water - Answer- Main ingredient in shampoo Surfactant - Answer- has two ends the HYDROPHILIC HEAD and LIPOPHILIC TAIL Hydrophilic Head - Answer- Attracted to water Lipophilic Tail - Answer- Attracted to dirts and oils Acid Balanced Shampoo - Answer- pH of 4.5-5.5 Jheri Redding - Answer...

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

What bonds make permanent wave, curl reformation and chemical hair relaxing possible? - Answer- Disulfide bonds What is the term for an oily cream used to protect the skin and scalp during hair relaxing? - Answer- Base cream When using relaxers incorrectly, what could happen? - Answer- The hair melts What does the stylist look for during a scalp analysis for chemical procedures? - Answer- Abrasions on scalp What is the term for a permanent wrap when it is wrapped from the ends to the...

Indiana PSI Cosmetology Practice Test Questions and Answers Already Passed What bonds make permanent wave, curl reformation and chemical hair relaxing possible? Disulfide bonds What is the term for an oily cream used to protect the skin and scalp during hair relaxing? Base cream When using relaxers incorrectly, what could happen? The hair melts What does the stylist look for during a scalp analysis for chemical procedures? Abrasions on scalp What is the term for a permanent wr...

MCAT Chem/PhysGenerally, how are proteins formed? The connecting of a string of amino acids via peptide bonds and the folding of this string to create a completed protein. The folding is determined primarily by the hydrophilic and/or hydrophobic nature of the amino acids. Stabilized by hydrogen bonds, disulfide bridges, and other intramolecular forces. Peptide (Amide) Bonds These are formed when the n-terminus of one amino acid attacks the carboxy terminus of another amino acid. Water is ...

WGU Biochemistry OA (Latest 2022/2023) Verified Answers Bohr Effect chart (low pH) C- High CO2 H- High H+ A- Acidic R-Release of O2(rt. Shift) T- tense state (in tissues) Primary structure Sequence of amino acids that make up a protein Secondary Structure Sequence of amino acids fold. Tertiary Structure -more folding in a 3D shape. -R groups (side chains) Quaternary Structure Protein has more than 1 polypeptide chain. Chemical reaction -absorb and release en...

When using a chemical relaxer, which of the following must you avoid using? CORRECT ANSWER Bleaches or high-lift color products Alkaline waves are recommended for all of the following hair types EXECPT CORRECT ANSWER Fine hair When using a chemical relaxer, it changes the shape of the hair by breaking down which of the following bonds? CORRECT ANSWER Disulfide bonds When using relaxers incorrectly, which of the following could happen? CORRECT ANSWER The hair melts In which of the fol...

PSI Cosmetology Written Exam Solved 100% Correct (Verified Answers) When using a chemical relaxer, which of the following must you avoid using? [Correct Ans: - Bleaches or high-lift color products Alkaline waves are recommened for all of the following hair types EXECPT [Correct Ans: - Fine hair When using a chemical relaxer, it changes the shape of the hair by breaking down which of the following bonds? [Correct Ans: - Disulfide bonds When using relaxers incorrectly, which of the f...