Investigation of Action of Saliva and 3 M Hydrochloric Acid in Two Carbohydrate Solutions Title : Investigation of Action of Saliva and 3 M Hydrochloric Acid in Two Carbohydrate Solutions Objective : To investigate the action of saliva and 3 hydrochloric acid in two carbohydrate solution Results Table1: Observation Conclusion Solution A Benedict’s test: Blue coloration turned to brick red precipitate. Reducing sugar is present in the solution A. Iodine test: The coloration remained
Premium Starch Enzyme Glucose
Personal Response The Blue Marble is a photograph of Earth that was taken December 7th‚ 1972 when the Apollo 17 crew were travelling toward the moon. The title of the beautiful photograph could symbolize many things but what I understood from it is that we see ourselves living on a small planet with many different aspects but in the end were always together if we put the effort in staying together. When observing The Blue Marble‚ I have realized many things such as the photograph gives me a better
Premium Earth Apollo program
THE PARTHENON AND THE ELGIN MARBLES BY EPAMINONDAS VRANOPOULOS Athens 1985 PREFACE The response to the Greek government’s demand for the return to Greece of the sculptures of the Parthenon‚ now in the British Museum‚ has been so encouraging that it has given rise to hopes that the Elgin Marbles‚ as they have come to be known‚ may indeed one day be restored to their rightful home. The favourable response has come from UNESCO and from public opinion world-wide‚ including Britain.
Premium Parthenon British Museum Elgin Marbles
The marble statue of Diadoumenos is a copy of the original bronze statue displaying a young man tying a fillet around his head. The original was created in c.a. 430 B.C. by a man called Polykleitos of Argos. Polykleitos was a Greek sculptor who worked during the mid-fifth century B.C. . he was one of the most famous artists of the ancient world. Polykleitos’ figures are carefully designed with special attention to bodily proportions and stance. The statue of Diadoumenos has its thorax and pelvis
Premium Sculpture
The Present and Forward Fate of the Elgin Marbles The Parthenon marbles are works of art taken from the Acropolis of Athens by Lord Elgin and brought to England while Greece was under the control of the Ottoman Empire.. Lord Elgin received permission from the Sultan to remove the statues at a price less than what it takes to transport them. Money was not the main motive for Elgin in acquiring them‚ there were wealthy bidders who attempted to buy them from him but he refused. Once in England many
Premium British Museum Parthenon Greece
EXPERIMENT A: CIS-TRANS CONVERSION OF BUTENEDIOIC ACID PRE-LAB ASSIGNMENT 1. Maleic acid is the cis version and fumaric acis is the trans version of butenedioic acid. 2. 3. See attached paper. 4. Maleic anhydride is the compound that crystalizes in part A in the experiment. 5. HCl acts as a catalyst to break one of the carbonyl group in the maleic acid which rotates the structure to form a trans structure of the butonal acid which is the fumaric acid. And it does so by donating
Premium Melting point Water PH indicator
As I began reading the story The Marble Champ by Gary Soto‚ I realized that the main character‚ Lupe Medrano‚ often compares herself to others. As a result‚ she feels badly about her athletic abilities. She seems to think that she’s only good at something in which she can win. Right at the start of the story‚ Lupe’s accomplishments are impressive. But all Lupe seems to notice is that she cannot run as fast as the other girls in school. Another example of Lupe comparing herself to others
Premium Character Learning English-language films
Title : Investigation of Action of Saliva and 3 M Hydrochloric Acid in Two Carbohydrate Solutions Objective : To investigate the action of saliva and 3 hydrochloric acid in two carbohydrate solution Results Table1: Observation Conclusion Solution A Benedict’s test: Blue coloration turned to brick red precipitate. Reducing sugar is present in the solution A. Iodine test: The coloration remained unchanged. Starch is absent in solution A. Solution B Benedict’s test: The blue coloration
Premium Starch Enzyme Amylase
Drug Efficacy/Toxicity Toxicology A model experiment: Two samples of interest EGFP expressing cells EGFP KD Differential Gene Expression?! http://www.oardc.ohio-state.edu/plantranslab/gfp-a.gif Q: Which genes are differentially expressed in EGFP cells versus EGFP KD cells? 3 Process of transcribing deoxyribonucleic acid to ribonucleic acid is “TRANSCRIPTION” RNA Nucleic acids must be translated into amino acids that make up proteins Process: “TRANSLATION”
Premium DNA Gene expression
Experiment 1 :Alkanes&Alkenes:Combustion and action of sulphuric acid. Introduction In the study of organic chemistry‚ the organic compounds which are made up of carbon and hydrogen are called hydrocarbons. They can be gases as‚ propane‚ they can be liquids‚ for example‚ benzene‚ or they can be low-melting solids and waxes‚ for example‚ polystyrene. There are four classifications of hydrocarbons; saturated hydrocarbons or alkanes‚ unsaturated hydrocarbons or alkenes and alkynes‚ cycloalkanes‚ and
Premium Carbon Chemical bond Oxygen