teacher always told me to include a diagram of the apparatus‚ so you may want to add that too. When listing the apparatus‚ be specific: 1)’A beaker’ wont work‚ you have to specify the type and the volume. Same for any other apparatus of this sort. 2)When listing chemical substances like enzymes or starch solutions. Include the volume and the concentration. 3)For Solid substances used‚ include the mass in ’g’ 4)When
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Lesson 2 Lab: Weighing on an Analytical Balance & Distillation PART 1 Begin by viewing the following Thinkwell video 15.1.8 CIA Demonstration: Weighing on an Analytical Balance After you watch the above video‚ answer the questions below in sufficient detail: (a) (2 pts) What are the features of an electronic balance? Include all of those discussed in the video. Answer: There were two features of an electronic balance discussed in this video. First there is the electronic read out which makes
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Pharmaceutics Experiment 2 Preparation of a Hand Cream OBJECTIVE 1. To learn the method of preparing a hand cream. 2. To appraise the function of the ingredients in the hand cream. BACKGROUND Cream is a kind of dosage form and particularly hand cream is formulated to carry out a variety of cosmetic functions. Among these are softening and moisturizing the skin; elimination of natural waste products (oils) by emulsification; and cooling the skin by radiation‚ thus helping to maintain body temperature
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Describe their role in the process. Pollen is produced in the stamen. Pollination occurs when that pollen is transported from the anther to the style by insects or animals that are attracted to the plant by the beautiful petals of the flower. 2. Which parts of the flower are involved in fertilization and fruit development? Fertilization starts after pollination has occurred‚ and begins inside the pistils. The ovule contained inside the ovary is fertilized and the ovule begins to harden and
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Lab 2.1 Exercise 2.1.1 All these elements are necessary because each allows the other to function and do its job. Without Media the signal cannot transmit. Without Interface the computer cannot access the Media. Without the signal the electricity or copper wires cannot transmit information. Without Pattern there would be no established format for the signals. And timing lets the devices know when the pattern starts and ends. Exercise 2.1.2 Almost all networks in use today are based in some fashion
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January 31‚ 2014 Mr. Robinson IB Biology I 2ND Period The Effects of Light on Plant Growth Introduction: Photosynthesis is the process in which plants use light energy‚ water‚ and carbon dioxide to produce food. Plants use the food they make for the growth and for the carrying out other life processes. Sunlight is the natural energy source for photosynthesis. White light form the sun is a mixture of all the colors of the light spectrum: red‚ orange‚ yellow‚ green‚ blue‚ and violet. Light
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Cardiovascular Lab Report Name: Jordan Butler Lab Section: 1 2 Record your data using the tables below. Using your own words‚ answer the following questions. Pulse Measurement: Observations: Data Table 1. Pulse Location Pulse Rate (beats/min) Radial 68 beats/min Carotid 76 beats/min Popliteal 60 beats/min Data Table 2. Radial Pulse Pulse Rate (beats/min) Sitting 68 beats/min Standing 84 beats/min Post Exercise 104 beats/min 1. What is the definition of a single pulse? —A pressure
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______________________________ 2. Check the appropriate boxes to show which of the following items are minerals or not minerals. If not a mineral‚ explain why it is not. MINERAL? YES NO EXPLANATIONS Rain water Quartz Coal Silver Wood Synthetic diamonds Halite Activity 1.2 Luster 1. Examine the luster of the minerals and place the letters that corresponds to the luster exhibited. Quartz _________ Galena _________ Limonite _______ Gypsum ________ Talc ___________ Native copper _________ 2. LAB REPORT
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around the Game World • Understand what are and how to use variables Practical You have already created a simple game using Game Maker in your last lab. In this lab we will build on our existing knowledge and create the first part of the Bugs Shooter Game. The second part of the game will be done in the next lab session. The Game Idea You may be familiar with a genre of games known as Top-down shooters‚ where you usually control a plane which moves in the bottom of the
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“2-7 Algebra Lab Percentiles” 1. Find the median‚ lower quartile‚ and upper quartile of the scores. Median: 16.5 Lower quartile: 10.5 Upper quartile: 23.5 2. Which performer was at the 50th percentile? the 25th percentile? the 75th percentile? 50th percentile: Arnold 25th percentile: Ingrid 75th percentile: Brooke 3. Compare and contrast the values for the median‚ lower quartile‚ upper quartile‚ and the scores for the 25th‚ 50th‚ and 75th percentiles. If you estimate the percentiles‚ then the
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