Exercise 7.3 (training!!!) 1. Find the oxidation numbers of the underlined elements in the following species. (a) (e) (i) (m) (q) (u) (y) 2. SO3 PbSO4 CoCl42CrO42SO32Ca(NO3)2 Co(NH3)43+ VO2+ CaH2 KMnO4 SCl2 N2 NaOH (c) (g) (k) (o) (s) (w) HCO3[Al(OH)4]MnO42NO2FeCl3 KOCl (d) (h) (l) (p) (t) (x) H2S2O7 H2O2 Cr2O72K2SO4 CH4 Pt(CO)4 Which of the following equations represent redox reactions? Specify the species being reduced in each case if applicable. (a) (b) (c) (d) NaI(s) + 2K(s) + 2NH3(g)
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Physical Assessment Lab 120-103 1. General Survey ! Level ! Awake & Alert a. Orientation to person‚ place‚ time b. Ability to Communicate in full sentences with clear speech c. Posture: upright and erect‚ shoulders level and symmetrical d. Personal Hygiene: Clean & neat‚ no odor‚ dresses appropriately for the weather. 2. Integumentary System: a. Color: Uniform color - pink‚ tan‚ brown‚ olive. Slightly darker on exposed areas.There are normally no areas of bleeding‚ ecchymosis‚ or increased
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TEXT BOOK OF BIOCHEMISTRY For 2nd year Medical Laboratory Technician Course (INTERMEDIATE VOCATIONAL) Author : S. Srinivasa Rao‚ B.Pharmacy‚ Jr. Lecturer in M.L.T.‚ Alluri Sri Rama Raju Govt. Junior College‚ Shanthi Nagar‚ Khammam. Editor : S. Kamalakar Rao‚ M. Pharmacy Senior Lecturer in Pharmacy‚ Department of Biotechnology‚ Govt. institute for post diploma courses in engineering and technology‚ Ramanthapur‚Hyderabad. INDEX Chapter I. Page No. Instrumental methods of Biochemical
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Q1:Why is reproduction essential for organisms? Reproduction is a fundamental feature of all living organisms. It is a biological process through which living organisms produce offspring’s similar to them. Reproduction ensures the continuance of various species on the Earth. In the absence of reproduction‚ the species will not be able to exist for a long time and may soon get extinct. Q2:Which is a better mode of reproduction sexual or asexual? Why? Sexual reproduction is a better mode of reproduction
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DATE: 8th October‚ 2012 SYLLABUS TOPIC: Food Tests – Semi Quantitative Test AIM: To determine the concentration of glucose present in an unknown sample‚ using a semi quantitative glucose test APPARATUS AND MATERIALS: 4% stock solution of glucose‚ water‚ 6 test tubes‚ ruler‚ water bath‚ solution of unknown concentration (Sample A)‚ Benedict’s reagent METHOD: 1. Solutions of different concentration were made from the stock solution
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6.08 MAMMALAnimal name | White tiger Scientific Name is Panthera tigris | picture | | Website reference for picture | http://historylessonsnepal.blogspot.com/2011/06/white-tiger.html | Physical traits | Mammals‚ warm blooded‚ carnivores‚ They have blue eyes‚ a pink nose‚ and creamy white fur covered with chocolate colored stripes. | Animal behavior | White Tiger is a solitary animal as this allows this large predator to sneak up on prey more effectively in the dense jungle. Although the
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Test 3.5 Active Transport‚ Endocytosis and Exocytosis 1. How are active transport proteins similar to enzymes? a. They both are cells b. They both are animals c. Both the shape of the enzymes and transport protein allows binding to specific molecules only d. All of the above 2. What’s another word for transport proteins? a. Slides b. Pumps c. Poles d. train 3. What occurs during exocytosis? a. Process of taking liquids or fairly large molecules into cells b. Process of
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For this experiment petri-dish A is fully exposed to the light source while petri-dish B is partially exposed to the light. Independent Variable: We have chosen our independent variable to be the amount of light exposed to the cress seeds. Our first petri-dish was allowed to be fully exposed to the light surrounding it‚ while the second was fully wrapped in black paper excluding a 0.5cm slit directed towards the sun. Dependent Variable: Our dependent variable is the reaction/actions to
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1. The classification system developed by Linnaeus in the early 1700s divided living organisms into plant and animal kingdoms. Today‚ that has been expanded into five kingdoms. Which of the following inventions was most responsible for creating the need for the additional three kingdoms and why? (2 points) (0 pts) Fossil fuel-based transportation made it easier to explore and discover new species. (0 pts) Genetic engineering created new species which then needed new kingdoms. (2 pts) Microscopes
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Biomolecules Essay Before this year‚ I could never remember what DNA stood for‚ but now‚ not only do I know that it stands for Deoxyribonucleic Acid‚ I also know that there is another kind of nucleic acid called Ribonucleic Acid. RNA is an imitation for DNA‚ and like all imitations it is not a perfect replica so therefore it has small differences‚ and these small differences house the properties and opportunities for mutations and therefore it causes evolution‚ which allows us to adapt to our
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