field; 25 but while men slept‚ his enemy came and sowed tares among the wheat and went his way. 27 So the servants of the owner came and said to him‚ ‘Sir‚ did you not sow good seed in your field? How then does it have tares?’ 28 He said to them‚ ‘An enemy has done this.’ The servants said to him‚ ‘Do you want us then to go and gather them up?’ 29 But he said‚ ‘No‚ lest while you gather up the tares you also uproot the wheat with them. 30 Let both grow together until the harvest‚ and at the
Premium Jesus
In this lab we tested the protein concentration of a Special K protein powder. I hypothesize that this product will have higher concentration of protein than the other solutions due to the other solutions being basic solutes‚ I also hypothesize products are true to what they say and that protein concentration is important to know if you are putting that substance in your body. I also hypothesize protein consumption
Premium Protein Metabolism Amino acid
Bio 1 Lab: Electrophoresis and DNA fingerprinting Jani Lynette Hagen October 31‚2014 U74644799 Electrophoresis is a technique which uses an electric field to separate molecules‚ allowing for identification and characterization of the molecules. It is commonly used to separate nucleic acids and protein molecules of various sizes. To prepare the gel for electrophoresis the amount of agrose needed must be calculated. For a 0.8 percent gel 0.8 grams of agrose is necessary per 100 ml of buffer. The DNA
Premium DNA Molecular biology Protein
EXPERIMENT 13： Extraction: Extraction with acid and alkali Objective 1. To recover the benzoic acid and p-dichlorobenzene from its mixture from its mixture by using acid-alkali extraction. 2. To determine the percentage recovery and melting point of the recovered benzoic acid and p-dichlorobenzene. Introduction Acid-base extraction is a process which purifying the acids and bases from mixtures based on their chemical properties. Acid-base extraction is performed to isolate the compounds and natural
Premium Solvent Acid Solubility
acetone as the solvent. The chlorophyll and carotenoid pigments were extracted by using column chromography and alumina was used as the solvent. Solvents of different polarities were used‚ starting with the least polar‚ to extract the certain components from the leaves. They were then analyzed by using thin- layer chromatography. Procedure: The first part of the experiment dealt with breaking down the spinach leaves in a mortar and pestle. Acetone was added to this to help with the breakdown of the
Premium Thin layer chromatography Solvent Green
study entitled “Ethanol Production from Waste Banana Peelings” aims to produce an alternative way in producing energy. Banana chips‚ banana con hielo‚ banana cue and other Filipino delicacies made up of banana are some of our favorite foods. But after the consumption of the flesh‚ we are just throwing out the peelings as garbage. Our country today is facing two major problems‚ energy crisis and proper waste disposal. This study used waste banana peelings to produce amount of ethanol
Premium Ethanol fuel Ethanol Gasoline
Results and Discussion A. Table of Result of Extraction Weight (g) Tea Leaves 5.5783 Crude Caffeine 0.0246 Empty Beaker 117.5350 Beaker + Crude Caffeine 117.5596 The table above shows the weight of the sample tea leaves‚ the crude caffeine content in the sample‚ the empty beaker used in the extraction‚ and the beaker with the crude caffeine. It is induced from there that for that amount of sample tea leaves‚ which is equivalent to three bags of Nature’s Pride Tea; there is a 0.0246
Premium Caffeine Tea Catechin
Clare Worley 6S 4 - 16 - 18 What Surface in OLV has the most Germs? Introduction I have tested several surfaces in Our Lady of Victory to see which surface has the most germs. I tested ten surfaces and let the petri dishes grow for five days. Over the five days I counted the spores each day and took pictures every other day. It is amazing how things can look and feel clean but they are actually filthy. It is also crazy how many surfaces we touch every day and how one
Premium Bacteria Microbiology Microorganism
1.0 TITLE Extraction of Phenol and Flavanoid compound of the edible brown seaweed species (Eucheuma Cottonii). 2.0 INTRODUCTION 2.1 An overview of Seaweed Macro-algae or “seaweeds” are multicellular plants growing in salt or fresh water. They belong to the lower plants‚ meaning that they do not have roots‚ stems and leaves. Instead they are composed of a thallus (leaf-like) and sometimes a stem and a foot (holdfast). Some species have gas-filled structures to provide buoyancy. They are often
Premium Antioxidant
Lab #1 Extraction and Thin Layer Chromatography Kaya Gaudet 6784928 January 9‚ 2013 Line Structure References BenzophenoneBiphenylBenzoic Acid Extraction: A process used to separate different compounds in a mixture based on their solubility in an immiscible substance. Usually an aqueous and organic phase are used. During extraction the desired compound moves one phase and leaves the unwanted substance behind. Extraction normally has to be done a few times to leave all of the impurities
Premium Solvent Thin layer chromatography Solubility