Investigation into the photosynthetic activity of isolated chloroplasts from spinach beet to various light conditions. Introduction Chlorophyll‚ an important pigment in chloroplasts‚ is an essential component in photosynthesis; converting electromagnetic radiation from the sun into potential chemical energy. Photons excite electrons in chlorophyll which move through the electron transport chain‚ resulting in energy being stored in the bonds of ATP and NADPH. The flow of electron through the electron
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“ Malunggay and Spinach Powder” ACKNOWLEDGMENTSThe study aimed to introduce the combination of Malunggay and Spinach powder inorder to make a natural‚ nutritious and practical supplement for all especially to thosehealth-conscious individuals.Nevertheless‚ this study wouldnt be possible without the everlasting love‚ care andassistance from the researchers family‚ who supported her in the procurement of the muchneeded logistics and references‚ cultivated and propagated the Malunggay and Spinachplants
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Light is absorbed inside he thylakoid membrane of the chloroplasts‚ and the carbohydrate reaction or synthesis takes place in the stroma. In plants there are five kinds of chlorophylls with the same basic structure‚ chlorophylls occur as greenish pigments and capture light
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saliva to wash the teeth. This combination of scrubbing and washing is a great way to clean your mouth when your toothbrush isn’t handy‚ and a clean mouth is one less likely to develop periodontal issues and diseases. Celery‚ carrots‚ cucumbers‚ spinach and peppers are all good for your teeth when eaten raw.
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reflects. The black filter was the least successful because it absorbed nearly all of the wavelengths and few were able to transmit into the leaf. II. Introduction Photosynthesis is the process that plants use to make food. Green plants use pigments called chlorophyll‚ located in chloroplasts‚ to absorb the incoming light and use it in the photosynthetic process (Massa‚ Carabella‚ & Fornasari‚ 1997). According to Lawlor (1987)‚ there are two different types of chlorophyll: chlorophyll
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Thiosulfonates VI. Phytosterols A . Beta-Sitosterol VII . Anthraquinones A . Senna B . Barbaloin C . Hypericin VIII . Capsaicin IX. Piperine X . Chlorophyll XI. Betaine XII . Pectin XIII . Oxalic Acid XIV. Table of Dominant Phytochemical Pigments XV . Other Sources of Information I. Introductory Remarks In this monograph I write about phytochemicals‚ ie‚ complex chemicals found in plants‚ notably in fruits and vegetables -- with the focus on the phytochemicals rather than on their sources
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1. Identification of Some Macromolecules 1) What are 2 types of treatment controls‚ and explain each. Positive control: gives positive result if experimental conditions were followed correctly Negative control: gives negative result if experimental conditions were followed correctly 2) What are the most abundant elements in living material? Carbon‚ Hydrogen‚ Oxygen‚ Nitrogen‚ Sulfur and Phosphorus 3) What are the 4 major biological macromolecules? Carbohydrates (monosaccharides &
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Growing up with a parent in the medical profession‚ I have seen at first-hand the diverse life of a doctor with its challenges and demands. Medicine is a career constantly changing and developing; as a course I will continue to utilise all I learn. My juvenile arthritis shows me the human body is complex and problems can so easily arise. A condition affects not only the patient‚ but the family and I can appreciate how rewarding being a doctor‚ with the capacity to help those in need‚ would be. Shadowing
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TRACE EVIDENCE AS AN IMPORTANT TOOL UNDER FORENSIC SCIENCE Introduction Edmond Locard‚ founder of the Institute of Criminalistics at the University of Lyon‚ France‚ developed what has become known as Locard’s Exchange Principle. This states that “every contact leaves a trace”‚ implying that a criminal will leave trace and take away trace evidence when at a crime scene. Trace evidence often refers to minute samples of a substance‚ particularly fibres‚ hairs‚ glass fragments and paint chips. Crime
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Experiment 1: Quantitative assessment of Some Cellular Constituents Summary: Euglena gracilis are unicellular organisms in the Protist Kingdom. They are known to have both plant and animal characteristics. Although‚ Euglena cells contain a variety of cellular constituents‚ their cellular constituents should be presented in equal ratio. The objective of this experiment is to determine Euglena’s cellular components in cells and then to establish their cellular constituents by comparing the experimental
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