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    bio lab 156 lab 6

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    that make up DNA. (4 points) a. (A)-Adenine b. (G)-Guanine c. (T)-Thymine d. (C)-Cytosine (Campbell‚ 2009). 3. What are the two base pairs? (2 points) a. AG b. CT 4. Answer the following questions: a. Define the term crossing over. (3 points) The phase in meiosis where chromosomes exchange segments of genetic materials (Campbell‚ 2009). b. Explain why crossing over is important in meiosis. (3 points) Crossing over is the way that genes receive genetic traits from both of the parents. 5. What are the

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    BIO DNA LAB

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    DNA Lab Report SungYong Jang What is DNA? What do the letters stand for? What is it composed of? Where is it found? What is it shaped like? Answer in full sentences. It is the genetic material that can be passed on from parent to offspring  DNA --> Deoxyribonucleic acid It composed of Deoxyribose (5 carbon sugar)‚ a phosphate and a Nitrogonous base (the 4 N-bases are Guanine‚ Cytosine‚ Adenine and Thymine) It is a double helix (looks like

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    Bio Lab 1

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    dropping a beaker full of hydrogen peroxide onto the ground. b. Biological Hazards Materials Container- If I had happened to be working with blood and needed to dispose of it in a safe and effective manner‚ this would be the container to be used. 3. Metric Measurements: Perform each of the following conversions. a. I am 73 inches tall‚ which is the equivalent of 185.42 centimeters. b. 0.0002159 kilometers c. Assuming it was full‚ 1700 milliliters. d. .355 e. 22.65 cakes‚ so 22 cakes. f. 8

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    cell bio homework 3

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    Cellular Biology Lab – Homework #3 Due the week of Nov. 4th You may use the lab manual‚ pre-lab lectures‚ and credible internet resources‚ however you may not use your cell bio lab classmates as a resource. You will most likely see this material again on the Final and I highly encourage you to work individually and seek help from myself or your TA. Plagiarism will result in an automatic zero. 1. In the cell bio lab‚ we use company manufactured gels‚ however you can make you own polyacrylamide

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    bio lab report

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    The Variation of Yeast Cells When Adding an Antibiotic Biology 1401- A October 21‚ 2013 Abstract. -- The main focus in this experiment was to find out if antibiotics affect yeast cells culture when added. The observation of the two cultures along with the yield of yeast cell reproduction between the two cultures was the sole purpose of the experiment; culture-A (- antibiotic) and culture-B (+ antibiotic). Our hypothesis stated whether antibiotic effects yeast cells cultures. This theory was

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    Lab #3

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    50    Lab #3   |  Enable Windows Active Directory and User Access Controls Lab #3 – Assessment Worksheet Enable Windows Active Directory and User Access Controls Course Name and Number: Student Name: Instructor Name: Lab Due Date: Overview This lab provides students with the hands-on skills needed to create a new Active Directory domain in Windows Server 2003 and demonstrates how to configure a centralized authentication and policy definition for access controls. The Active

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    Bio lab 156 lab 7

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    Conor Westerman LAB 7 1. List whether the student was positive or negative for each characteristic and include whether the characteristic is dominant or recessive. (6 points) a. Blood type A+ b. Widow’s peak yes‚ + c. Free ear lobes yes‚ + d. Tongue rolling yes‚ + e. Hitchhiker’s thumb yes‚ + f. Left thumb dominance yes‚ + g. Little finger bend No‚- h. PTC taster yes‚ + i. Mid-digit hair no‚ - j. Facial dimples yes‚ + k. Freckles no‚ - l. Cleft chin no‚ - (+)=dominant (-)=recessive 2. Can the student

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    Bio-Cylinder Lab Report

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    Environmental Systems Bio-cylinder Lab Report Planning: The question that we‚ as a class‚ were trying to answer was: How long can the organisms survive within a sample-closed ecosystem? To answer this three separate classes had the opportunity to create their own bio-cylinders‚ place a specified number of organisms‚ seal it‚ and observe the cylinder for however long the organisms were able to survive. Each class made small modifications to the number of fish and snails that placed within the

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    AP Bio Lab Report

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    Kunal Bhattacharjee  Period 8  AP Bio    Enzyme Catalysis                                  Lab Report by Kunal Bhattacharjee          1    Kunal Bhattacharjee  Period 8  AP Bio  Enzyme Lab Report  INTRO:    Enzymes are a type of proteins that are formed by Amino acids and help speed up  metabolic reactions. They are able to do this by interacting with the substrate​ . ​ The substrate is what is  being breaking down in the reaction. The substrate comes in to contact with the enzyme by binding to 

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    Chem 101 Lab 1

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    Patel Chem 101 10-13-09 Introduction The objective of this lab was to show how stoichiometry is applied to a specific chemical reaction. Stoichiometry is pretty much the math behind chemistry. Doing stoichiometry can calculate masses‚ moles‚ and percents with a chemical equation. The use of stoichiometry is how we were able to find the limiting reagent in this lab. A limiting reagent is the chemical that will be used up first. Many calculations had to be made throughout this lab. Some of

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