Biology Honors Final Exam Review Study Guide A. Intro Unit * Characteristics of life (DR.CHARGE) * DNA * Directs protein synthesis * Reproduce * Divides in mitosis (asexual reproduction) * Cells * Homeostasis * The process by which cells maintain constant internal condition (water‚ temperature) * Adaptation (Evolution) * Respond to stimulus * Growth (Development) * Energy * Heterotroph: an organism that cannot synthesize its own food
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cellular respiration. They also are the only organisms that produce oxygen along with glucose and fructose chains within the light-independent phases of photosynthesis. This process takes place in the chloroplasts of plants‚ which include chlorophyll. Chlorophyll is essential for photosynthesis‚ since it absorbs the sun’s light. Green plants then use this light to combine CO and H₂O for making sugars and oxygen. After this process Oxygen is being released though pores called stomata. The overall reaction
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Don Honorio Ventura Technological State University The Kingdom Monera Submitted By: Glenn Mark B. Martin (10.1) Submitted to: Lapridad Julieta D. Reyes‚ Ph.D. Instructor KINGDOM MONERA The members of the Kingdom Monera are prokaryotes and Some are the most primitive type of all cell to have evolved on earth. They lack organelles such as nucleus‚ chloroplasts‚ mitochondria‚ endoplasmic reticulum‚ golgi bodies‚ and lysosomes. Cell wall contains peptidoglycan composed of sugar
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Dennis Carrasco 11-20-12 Introduction For this project we had to experiment to see the effects of blue light on a plants growth. We had to research on light and its effects on photosynthesis. This helped me with my experiment because I had knowledge for what was going on with the plants and light. For this project I and one of my classmates had to conduct a experiment to see the effects of blue light versus white light. For this project we had to grow lentil beans under white and blue light and
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Shall I compare thee to a summer’s day? Thou art more lovely and more temperate: Rough winds do shake the darling buds of May‚ And summer’s lease hath all too short a date: Sometime too hot the eye of heaven shines‚ And often is his gold complexion dimm’d; And every fair from fair sometime declines‚ By chance or nature’s changing course untrimm’d; But thy eternal summer shall not fade Nor lose possession of that fair thou owest; Nor shall Death brag thou wander’st in his shade‚ When
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Experiment 9 Thin Layer Chromatography Experiment: 9 Title: Thin Layer Chromatography Introduction: Chemical analysis is conducted on specific analytes (specific substance of interest in a mixture)‚ however it is often found that these analytes must be separated for the chemical analysis to conduct their analysis. Chromatography is a set up of laboratory a technique that is used to separate a chemical mixture. This technique is very useful as it allows us to follow the course of
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REVISION NOTES FOR PRELIM BIOLOGY: [ A LOCAL ECOSYSTEM ] ~ Ecosystems: “any area that contains living organisms interacting with each other and their environment. In a balanced ecosystem‚ there is a flow of energy through it and recycling of some materials” Inputs and Outputs of Ecosystems include: - the energy flow through the ecosystem; energy from the sun flows one way through‚ with heat loss at each trophic level - the input and recycling of inorganic and organic material (matter) - the
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1. INTRODUCTION Capsicum (“Capsicum annum L.”) also known as peepers are one of the most important commercial crops in India belonging to the family Solanaceae. In India‚ only two spices viz. capsicum annum and capsicum frutsecens are known and most of the cultivated varieties belong to capsicum annum. It was introduced in India by the Portugese in Goa in the middle of 17th century. Capsicum is cultivated for vegetable‚ spice‚ and value-added processed products which has an important constituent
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Introduction: Recrystallization is used for the purification of solid compounds. The recrystallization process relies on the fact that majority of compounds are more soluble in hot solvent than in cold. The hot saturated solution containing the compound will have unwanted impurities and will be filtered out and cooled to produce the pure crystal constituents of the compound. Thin layer chromatography can be used as a physical method to segregate compounds from natural sources. E.g. Spinach
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metabolic activity of the chloroplast goes up and the more electrons its gives up. DCPIP absorbs these electrons and the absorbance of the DCPIP decreases. The number of electrons absorbed is measured by taking the absorbance of the solutions. Chlorophyll electrons are going to absorb light energy and than transfer the energy through redox reactions until it gets to NADP which is the final electron acceptor. Water will then split and produce oxygen electrons as well as hydrogen ions. This DCPIP is
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