Microbiology Kit (MBK) – Lab Report Observing Bacteria and Blood Questions: List the following parts of the microscope and describe the function of each A. Ocular Lens- the lens on the top of the microscope that look into with 10x or 15x power. B. Body Tube- Connects eye piece to the objective lens C. Revolving Nosepiece- holds two or more objectives lenses and can be rotated easily to change power D. Objective lenses- 4x‚ 10x‚ 40x‚ and 100x powers E. Stage- The flat plate where the slides
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Science Lab Report INTRODUCTION |NAME: LORRAINE |LAB PARTNER: KAREN HO | |LAB EXPERIMENT: TESTING OSMOSIS WITH A POTATO |LAB DATE: NOV. 23rd / 2012 | |CLASS: Y-11-C |PERIOD:C | OBJECTIVE The weight of the potato slices will increase‚ decrease‚ or remain
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higher resolution and more light‚ you need to put more than one mirror together and make them work together‚” explains Robert Angel‚ a professor of astrology at the University of Arizona (Giant Mirrors to Capture the Universe). Just as we learned in our lab‚ we need a good source of light for something to become clear. The mirrors that are used for the telescope cause the light to be reflected off of one mirror onto the other which then create a clear image from the large convex lens. “Because these
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The cell‚ which is the smallest unit of life‚ is surrounded by a plasma membrane. The plasma membrane functions somewhat like a wall‚ as it keeps the internal contents from the external environment. Just like a wall‚ the membrane is also somewhat permeable‚ except that the membrane takes a much more active role in determining what is allowed in to the cell and what is kept out. The plasma membrane is a very thin structure‚ which has some very important tasks. One of the main tasks that it performs
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Simple diffusion The term simple diffusion refers to a process whereby a substance passes through a membrane without the aid of an intermediary such as a integral membrane protein. The force that drives the substance from one side of the membrane to the other is the force of diffusion. In order for substances to pass through a cell membrane by simple diffusion it must penetrate the hydrophobic core of the phospholipid bilayer. The types of molecules that can do this are themselves substantially
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Task 1: 1. What happens to the volatile memory when the power is lost? –RAM is deleted 2. What are the possible values for a bit? –States 1 or 0 Task 2: 1. What is the highest number that can be stored in a byte? – 8 bytes as 11111111 or 255 in decimal. 2. 0x12 is an example of what type of number? – Hexadecimal Task 3: 5. 11001000 6. Binary 8. C8 9. 0xC8 12. 7 13. 01100100 14. 0110 0100 16. 7 17. 110 18. 0110 19. First set of nibble is equivalent to the binary of 7 Task 4: 1. What is an instruction
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Unit 1 Lab 1 Preparing a Virtual Workstation Michael N. Nguyen NT1230 Client-Server Networking I September 23‚ 2014 Abstract To be able to launch Windows 7 virtual machine on any computer in our labs without triggering the WGA antipiracy warning. Lab 1 Worksheet: 1 Preparing a Virtual Workstation Question 1: What is the current screen resolution? My current screen resolution is 800x600. I would have prefer this resolution‚ because I can slide between the virtual machine
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colorado.edu/simulations/sims.php?sim=Motion_in_2D and click on Run Now. 1) Once the simulation opens‚ click on ‘Show Both’ for Velocity and Acceleration at the top of the page. Now click and drag the red ball around the screen. Make 3 observations about the blue and green arrows (also called vectors) as you drag the ball around. 1. The green vector moves in the direction of the mouse until the red ball catches up to it. 2. The blue and green vectors move in opposite directions as the red ball
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Description This program will determine the usable area of a house. The rooms are rectangular in shape and maximum of four rooms are allowed to be calculated at once. It will use the area formula for a rectangle to find the usable area of each room and once the calculation are made for each room it will print out the total usable area of a house to the output screen. Analysis This program will calculate the usable area in square feet of a house with a maximum of four rooms that are rectangular
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Table of Contents Summary of Case 2 Question 1 3 Question 2 3 Question 3 5 Question 4 6 Question 5 7 Question 6 8 References 10 Summary of Case This is a case study on Wal-Mart in which it emphasizes on the ethical question being practiced by Wal-Mart. It will cover ranging from the affected stakeholders such as customers‚ employees‚ community‚ and suppliers to the stockholders perspectives. The employee experiences the ethical problems of Wal-Mart as they are forced to work
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