_______(savanna chatham)_________________ Virtual Lab #5- “Which Colors of the Light Spectrum are Most Important for Plant Growth? Instructions: Open the link to Launch “Virtual Lab #6- Photosynthesis” Read all instructions on the left-hand side of the lab. Watch the short Video at the bottom of the lab Complete the “Pre-Lab” Questions. Complete the Lab Activity Record your findings in the “Results” and “Post-Lab” sections and answer all review questions Pre-Lab: 1.) List all of the colors found in the visible
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CHM130 Lab 9 Chromatography Name: Karlee Rose A. Data Table (12 points) Paper # Color Source Solvent Distance Component Moves Distance Solvent Moves Rf value 1 Yellow M&M Candies 0.1% Salt Solution 28.88mm 42mm 0.69 2 Yellow Reese’s Pieces 0.1% Salt Solution 16.95mm 32mm 0.53 3 Purple Grape Soda 0.1% Salt Solution 32.15mm 51mm 0.63 4 Purple Grape Koolaid 0.1% Salt Solution 12.12mm 31mm 0.39 5 Red Easter Egg Dye 0.1% Salt Solution 1.18mm 7mm 0.17 6 Red Dry Erase Marker
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WHICH BRAND OF RED NAIL POLISH COMES OFF THE EASIEST Painting nails has become a very normal part of society today. But it might surprise you that the act of manicures and pedicures started around 3200 B.C.! In Babylonia‚ men used to wear nail polish made of kohl to show what class they were in. If a man was of a higher class he wore black nail polish but if he was low class he wore green. Nail polish started there and expanded tremendously. Over the years painting nails became more and
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Salinity is the measure and concentration of all the salts dissolved in water. Usually measured in parts per thousand (ppt or )‚ ocean salinity is 35ppt and the average river water salinity is 0.5ppt or less (University of Rhode Island). Many factors go into salinity‚ making water salty. To name a few‚ salinity affects the environment through sediment from rocks washes into the ocean‚ evaporation of ocean water‚ and sea ice formation are known to increase the salinity of the ocean (NASA). It
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Lab Report: Photosynthesis Name: Purpose of this Lab What is the goal of this lab? What question are you trying to answer‚ or what problem are you trying to explain? In this lab I will perform experiments to explain photosynthesis. I will answer questions like what does photosynthesis do and how does photosynthesis work? Hypothesis After reading the lab instructions (but before starting the lab) record your best educated guess about what will happen in the experiment. Explain
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Dr. Raleigh had the samples sent out to a lab in MIT for sequencing‚ but we performed a simulation of the sequencing process using paper clips. We began by synthesizing complementary strands of paper clips based on the base-pairing rules and also the template strand provided. We made copies of
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the American Red Cross to care for American citizens in their time of need whenever disaster strikes. This would be no different if a zombie apocalypse were to occur. The Red Cross would carry out all of these duties as if they were dealing with a tsunami‚ wildfire‚ or even an act of terrorism. This includes finding a shelter in-place‚ maintaining proper communication with all citizens‚ having the appropriate supplies‚ and providing any medical attention that may be needed. The Red Cross would have
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of the specialized underlying structures of these life-forms. In order for us to appreciate these special adaptation‚ we first need to know how a typical plant or an animal cell organelle behaves in different water and solute concentrations. In this lab‚ we will determine the effects of hypertonic‚ isotonic and hypotonic solutions on plant and animal cells. In general when an animals cell’s placed in hypertonic solution it shrivels; a plant cell on the other hand undergoes plasmolysis. When an animal
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Back Laboratory Program SAFETY IN THE CHEMISTRY LABORATORY 786 Pre-Lab Extraction and Filtration 790 1-1 Mixture Separation 792 1-2 Water Purification 794 3-1 Conservation of Mass 798 4-1 Flame Tests 801 Pre-Lab Gravimetric Analysis 828 13-1 Separation of Pen Inks by Paper Chromatography 830 13-2 Colorimetry and Molarity 834 14-1 Testing Water 838 804 7-1 Separation of Salts by Fractional Crystallization 806 7-2 Naming Ionic
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NAYLECIA CHERRY 6767 Bennington Rd. Houston‚ Texas 77028 Tel: 405-512-1012 Email: ncherry88@hotmail.com I am a reliable and an extremely determined individual‚ as well as a very proud mother of two. I have a very extensive work experience in customer service. Because this is a growing field I am always willing to learn new things and develop my work ethics in a professional work environment.WORK HISTORY Telemarketing Sales Agent Aug 2009-Nov 2009 TCIM Services Inc. Edmond‚ Oklahoma I placed
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