Proteins save my exams
WebbUnder ideal conditions, protein digestion should occur at 1- 2 pH level, because proteins are digested by pepsins in the 2pH acidic gastric juices from the stomach low pH level of the gastric juices stops the activity of the salivary amylase and promotes the activity of pepsins to break down proteins into polypeptides. 6. Webbis there anyone that don't need their save exam accounts anymore? please can u lend it …
Proteins save my exams
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WebbEach of the twenty amino acids that make up proteins has a unique R group and therefore many different interactions can occur creating a vast range of protein configurations and therefore functions \n; Within tertiary structured proteins are the following bonds:\n \n; Strong covalent disulfide \n; Weak hydrophobic interactions \n; Weak hydrogen ... WebbComplete AS and A level Biology Past Papers Cambridge International AS and A Level Biology builds on the skills acquired at Cambridge IGCSE (or equivalent) level. The syllabus includes the main theoretical concepts which are fundamental to the subject, a section on some current applications of biology, and a strong emphasis on advanced practical …
http://www.passmyexams.co.uk/GCSE/biology/food-and-digestion.html WebbHead to savemyexams.co.uk for more awesome resources 1 Copyright © 2024 Save My Exams Ltd. All rights reserved.2.3 Proteins Question Paper Course CIE AS Biology (9700) exams from 2024 Section 2. Biological Molecules Topic 2.3 Proteins Difficulty Easy Time allowed: 10 Score: /10 Percentage: /100
Webb3 mars 2024 · Save my exams is a great resource. It is provides detailed and excellent notes and questions. I used it as the main source of information, only using the textbooks for supplementary purposes. I achieved remarkable final results thanks to Save my exams. Date of experience: 26 February 2024. WebbThere are four levels of structure in proteins, three are related to a single polypeptide …
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WebbThere are four levels of structure in proteins, three are related to a single polypeptide chain and the fourth level relates to a protein that has two or more polypeptide chains. Polypeptide or protein molecules can have anywhere from 3 amino acids (Glutathione) … tracey selingoWebbB Carrier proteins are involved in moving substances through the membranes by either active transport or passive transport. C Carrier proteins allow the binding of ligand molecules, which causes changes within cells. D Carrier proteins are involved in moving substances through the membranes by passive transport through water-filled pores. tracey sellmanWebb12 apr. 2024 · The goal of Save My Exams is very simple, to develop high quality, affordable revision resources for GCSE and a level students. Save My Exams's resources are developed by a world-class team of teachers with more than 200 years of experience to help students get the most out of the revision. tracey selling bags