the sap of euphorbia plant‚ garlic‚ and siling labuyo‚ all natural insecticides derived from different plants which could kill insects and pests. The garlic (alluim sactium) that used for both ordinary and medicinal purposes and even as natural flavoring‚ could also be a benefit to make an insecticide. The property of garlic that is considered as an effective chemical that can kill insects and pests is its ALICIN‚ it is not seen in its natural state but when shopped and crushed‚ the enzyme ALLINASE
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authority and sending reinforcements abroad. In the eleven years from April 334 to June 323‚ he protected the Greco-Macedonian Coastline from Persian offensives‚ repressed Memnon’s attacks in the Aegean Sea‚ and put down a revolt by the Spartan King Agis III‚ feats which required substantial military spending (Le Rider 45-46). He was also responsible for training‚ equipping‚ and supporting the mercenary reinforcements sent east (Le Rider 49). In the rest of the empire‚ the establishment of over 70 towns
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same year. After weighing it find the volume by placing the pennies into a 50 ml beaker with 15 ml of water. Note the change in volume to obtain the volume of the pennies‚ obtain the average volume‚ and then calculate the density by dividing the mass of the penny by the volume. 2.) To keep measurements accurate and precise test multiple pennies from the same year and make sure to measure 10mls of water as precisely as possible. Keep human error to a minimum; always zero the scale before weighing. Part
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different sucrose concentrations then the tube with the lowest concentration of sucrose will expand the potato the most because the water will move into the potato to even out the concentration levels of the sucrose/ water ratio inside and outside of the potato was supported by the data. The data shows that the potato submerged in the lowest concentration of the sucrose water solution had the greatest percent change in mass at 15.2% for 0% concentration. Overall‚ the higher the concentration of the solution
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Natural Laws of Development Growth and development through self-activity is Nature’s greastest miracle. Man creates himself according to the laws of growth and development. It is only a cycle in which both adults and children take their places. The child is the constructor and maker of the adult man. The child is the father of the man. In the pre-natal period the child has established all the vital organs which after birth are developed enough for survival. In a parallel manner the foundations
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Speech III: Informative Term Topic Question: Should smoking be banned in open public places? I. Introduction A. Attention-Gaining Strategy: “Try it and you will love the feeling”‚ as my friends will say urging me to smoke a cigarette. Smoking is an uncontrollable habit to quit‚ since it contains a substance known as nicotine that is very addictive. As the human mind becomes accustomed to nicotine‚ it is very difficult to abstain since an individual feels the need to smoke in order
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Malika Pitt Megan Thompson ENG 055 09 October 2013 Natural‚ Why Not? Tennessee State University hosts a Natural Hair Expo every year‚ giving great advice on how to keep your natural hair healthy. This big event consists of booths‚ vendors‚ a concert‚ hair stylist stations‚ food‚ etc. The Nashville Natural Hair & Wellness Expo was very expensive‚ entertaining‚ and informative. The expo tickets ranged from different prices. Of course the V.I.P ticket was the most expensive‚ the big thing
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Abstract: During the lab a better agent for absorbing Procion Red Dye was trying to be found. Using the different dilutions of a stock solution and a spectrophotometer an Absorbance vs. Concentration graph was created and using the trendline from that graph it was determined which agent‚ zeolite‚ magnetic zeolite‚ or charcoal were better at absorbing the dye. From the results collected it was found that charcoal was the best at absorbing the dye‚ when moles of dye per gram of agent used were calculated
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In the "Mediations of First Philosophy" Descartes tries to prove the existence of God in the third meditation. He does this by coming up with several premises that eventually add up to a solid argument. First‚ I will explain why Descartes ask the question‚ does god exist? And why does Descartes think he needs such and argument at this point in the text. Secondly‚ I will explain‚ in detail‚ the arguments that Descartes makes and how he comes to the conclusion that God does exist. Next‚ I will debate
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The Effect of Concentration Gradient on Osmosis Abstract: Osmosis is the passive movement of water from an area of higher concentration to an area of lower concentration‚ usually across a membrane (Thorpe 2013). Tonicity is the ability of a solution surrounding a cell to gain or lose water (Reece 2011). There are many factors that affect the rate of osmosis. These include temperature‚ surface area‚ difference in water potential‚ pressure‚ light and dark and most importantly what we will be talking
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