Unit 1: Biochemistry Review Chemical Bonding Three types of bonds Ionic bond: 2 oppositely charged atoms (Na and Cl) Polar covalent: Unequally shared electrons (H and O) Non polar covalent: Equally shared electrons (C and C) or similar electronegativity Electronegativity and chemical bonding Electronegativity is a measure of the strength in which an atom can attract electrons. A difference of < 0. 5 is non polar covalent bond A difference of 0.5 – 1.7 is polar covalent bond A difference of > 1
Free DNA Protein Enzyme
Time/s The assessment task is due on the date specified by your assessor. Any variations to this arrangement must be approved in writing by your assessor. Submit this document with any required evidence attached. See specifications below for details. Performance objective In this assessment task‚ you will demonstrate skills and knowledge required to assist in planning for recruitment and obtaining approval for your plans. Assessment description Across three assessment tasks you will support the recruitment
Premium Customer service Job description Recruitment
Introduction to Biochemistry Biochemistry : a multidisciplinary science that explores the chemistry of living organisms and molecular basis for changes occurring in living cells. Principal areas of Biochemistry 1. Struture and Function of Biomolecules Based on structure depend the function (structure function relationship) Example: Hemoglobin S differs from regular adult hemoglobin (hemoglobin A) by just one single amino acid. A valine replaces a glutamine in the 6th position of the beta
Free Cell Eukaryote Bacteria
EGT1: Task 1 A) 1. When determining how much of a profit a company will make‚ one has to look at a few deciding factors. Two of those are total revenue and total cost. Total revenue is the sum of a company’s sales of a particular product. Total cost is how much a company pays for production which includes fixed and variable costs. After total cost is deducted from the total revenue‚ the money left over is a profit. The goal of most is to maximize profits the best way possible. Total revenue
Premium Economics Marginal cost Microeconomics
Christina Ford IWT 1 Task 1 Art is often divided into periods‚ these periods are in relation to the time in which it was created. When looking for what inspired the characteristics of an artistic period‚ it is often important to look at other periods and the relationship0 between the two. In this essay I will be comparing the Baroque Period and the Romantic Period. 1. Baroque Period Originating in Italy in the 17th and 18th century‚ Baroque art quickly spread to Europe‚ North America and South
Premium Romanticism Neoclassicism Baroque
AFT Task 1 AFT2 Accreditation Audit July 5‚ 2015 Western Governor’s University Table of Contents Compliance Status……...…………………………………………………………………..…….3 Plan for Compliance………………………..………………………………………………….....3 Justification…………………………………………………………………………..…………...4 Source………………………………………………………………………………………..……5 Compliance Status PC .01.01.07 Pain is assessed in all patients (The Joint Commission‚ 2013) Finding: In outpatient rehabilitation‚ the initial assessment of pain does not indicate
Premium Pain Hospital
Biochemistry of Photosynthesis Overall Word Equation: Water+ Carbon Dioxide( Carbohydrates+ Oxygen ((: light + chlorophyll) 1. Light Dependent Stage/ photochemical reaction/ light reactions: Word Equation: Water ( Hydrogen ions + Oxygen ((: light + chlorophyll) Site: On the Thylakoid membrane of the chloroplast Major events: • Light absorption o Chlorophyll in the thylakoids absorbs light. The
Free Photosynthesis
the Liver. This helps for the fructose metabolism. This enzyme is responsible for the further step in the metabolism of fructose‚ which breaks down the molecule fructose-1-phosphate into other molecules called glyceraldehyde and dihydroxyacetone phosphate. * The lack of aldolase B can results in the accumulation of fructose 1 phosphate in the liver. This seems to be toxic and can cause death of liver cells. The short of aldolase B can cause the reduction of dihydroxyacetone phosphate and this
Premium Glycolysis Adenosine triphosphate Cellular respiration
The Smallest Particle? The Atom. Adapted from “Newton Typepad“ website‚ 2008‚ http://newton.typepad.com/content/2008/07/atom-powered-co.html As far back‚ from my school years‚ as I can remember the word atom signified the smallest particle of matter. This is a very layman like attitude a scientist would abhor‚ because a scientist knows that this concept of ‘the smallest particle of matter ’ has been changing rapidly over the years. The Greeks‚ it is said‚ coined the word “atom”. When this concept
Premium 2004 Indian Ocean earthquake Tsunami Indian Ocean
TASK 1 To be able to complete Task 1 in 20 minutes or less‚ write your answer according to the following plan: 1. Write one sentence to introduce the subject and graphic. 2. Write one or two sentences to show the relationship between the data or to comment on the main trend. 3. Write an in-depth description of the information given. Include details from the most important to the least important‚ depending on time. 4. Write one sentence to conclude your answer. Pie Chart
Premium Fast food Fish and chips French fries