Saliva is a very important enzyme within the rima , It helps in maintaining properly oral health. secretion is ninety eight water ,it additionally consists of some electrolytes , mucus, additionally anti microorganism compounds and numerous enzymes secretion is secreates by the combined action of the 3 pairs of secretion glands: The salivary gland, the organ|submaxillary gland|submaxillary salivary gland|submandibular salivary...
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Abstract The paper represents a smart gadget to avert the calamitous effects of pest bugs in the farming land and pH level in the water bodies. This device is able to generate different frequencies of ultrasonic waves which are very helpful to repel different types of insects. To reduce the cost spent on pesticides. The implementation of this device in...
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Abstract The objective of this study is to understand the effect of acidic pH and sugar-free on the ovalbumin stability using Fourier Transform Infrared Spectroscopy (FTIR) study. The FTIR spectra of phosphate buffer + Ovalbumin (OVA) + cosolvent (sugar-free) at 303K in various acidic pHs 2, 5 and 7 are reported and the second derivative and curve fitted spectra are...
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In my research project I will be finding different Ph Levels in different kinds of water as well as Gatorade. Not only will I be finding the pH levels in different substances, I will also be finding their electrical conductivity. In my experiment The specific brands of water I will be testing are Dasani, Fiji, and Salt water I will...
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Color is found everywhere in nature, ranging from flowers to the vibrant colors of autumn leaves. However, this phenomenon has never been ventured into. What determines nature’s colors, and can this be altered? Does color change with levels of pH? pH is the measure of how alkaline or acidic a substance is. It is measured out of a scale of...
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Abstract pH is a logarithm used to measure the alkality and acidity of food. Meat of high quality has ultimate pH at the range of 5.4–5.6, Meat quality is significantly affected by preslaughter factors. The pH raw meat ranges from 6.10-6.71 while for processed ranges from 6.64-6.90. Meat with a pH above 6.2 tends to have tightly packed water-retaining fibres...
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Abstract Observing mutant and normal alkaline phosphatase under varying pH conditions can be used to show the difference between the enzyme and to determine if they function at different pH optima. Patients with moderate kidney dysfunction may be experiencing a reduction in bone density due to the inhibition of alkaline phosphatase and this may be due to the mutation that...
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Abstract When looking at Beetroots the effects of pH can be seen through the pigment of Betacyanin stored within the cell membrane by testing absorbance of the pigment released in a solution due to effects pH has on the permeability of the membrane. The solutions applied to the cells roots leads the cells to become disrupted causing an open membrane...
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Abstract This paper introduces internet of things which connects the whole world through devices such as sensors, actuators and other embedded devices. Internet of things can be used in agriculture for efficient crop production. India is very much popular for crop production. As day by day the population increases, production of crops has to be increased. To produce more efficient...
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Introduction An experiment was carried out to determine the pH status of beer and wine. Three different techniques to measure the samples status of acid or alkali were used; litmus paper, pH meter and titration. PH is a way of expressing the acidity or alkalinity of a solution. PH is measured on a scale from 0-14, with 7 being neutral...
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Introduction For this lab, we were to design trials testing different salt concentrations on various organisms and see how they reacted to the substance we laid on them. Also, to examine at how variance in pH balances altered several organisms. Acid rain was the main center of the lab in which the effects of this rain can have colossal outcomes...
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RATIONALE Soil pH is the measure of the concentration of hydrogen ions and hydroxyl ions in the soil. It is measured in the range of 1 – 14, 1 being the most acidic and 14 being the most alkaline while 7 serves as the midpoint representing neutral substances like water. Soil pH is an essential measure in determining the availability...
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RATIONALE Enzymes are proteins that act as catalysts within living cells. Catalysts increase the rate at which chemical reactions occur without being consumed or permanently altered themselves by lowering their activation energy (Christensen, 2018). Every enzyme has a region called active site, where enzymes are binds to a substrate to create another enzyme and carries a reaction. Enzyme is important...
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Rationale This scientific report aims to determine if different amounts of Mylanta liquid, when increased in dosage size, is more effective in relieving heartburn faster. The human stomach is a muscular, stretchable sac with a sphincter (ring of muscle) at each end and contains hydrochloric acid which activates pepsinogen ('Biology: A human emphasis', n.d.). This then breaks down the food...
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Abstract The aim of this experiment is to discover if there is any connection between ph and electrical conductivity. In order to achieve this, five solutions with varying ph levels were measured. With this, this experiment also shows the conductivity of baking soda, lemon juice, dishwashing detergent, milk and white vinegar. From this experiment, the solutions from most acidic to...
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Distilled water has a pH of seven (neutral) and most plants grow best with a soil pH of 6, as most have adapted to places in the world with slightly acidic rain. Most plants cannot grow with a pH under six, as necessary micro nutrients for growth usually cannot survive in the acidity. The best pH solution for green beans...
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Introduction In this assignment Titratable acidity (TA) and pH are methods used to measure levels of acidity. In this experiment pH testing and Titratable Acidity measurements were carried out on fresh milk and buttermilk. The purpose of this assignment was to determine the acidity levels in fresh milk and buttermilk and then by using a pH meter to determine the...
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Introduction The browning of an apple or other foods like potatoes and bananas are something that we have all seen in our everyday life. This phenomenon is caused by the interaction of enzymes, that are naturally found in plants, with oxygen. These enzymes oxidize to create the brown colour that we are familiar with. Enzymes are natural catalysts that help...
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Introduction While coacervates are not alive, they are good representations of how early life may have formed from simple organic substances under the right conditions, which eventually led to the formation of prokaryotes. Under suitable conditions, life-like structures can form naturally from relatively simple materials. In the 1920’s, a scientist named Oparin predicted that biological molecules would form in an...
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