BSCI 222 – Principles of Genetics Required Homework #9 Chapters 16 & 17 – Gene Expression 1. Indicate the phenotypes of the following E. coli lac partial diploids in terms of the active enzymes synthesized. With lactose? Without lactose? a. I-P+O+Z+Y-/I+P-O+Z+Y+ - + b. I-P+OCZ+Y-/I+P+O+Z-Y+ + - c. I-P+OCZ+Y+/I-P+O+Z+Y - - d. I+P-OCZ+Y+/I-P+OC
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Fred Bear MAIR 1449.02 3-24-11 R.Q. Unit 9 (E.B.) 1. What is magnetism? When two pieces of iron are attracted to each other by physical means or electrical means. 2. Torque is A. Strength that a motor produces by turning. 3. A magnetic field is D. All the above. 4. True or False: A permanent magnet is a piece of material that has been magnetized and can hold its magnetic strength for a reasonable length of time. True. 5. How is an electromagnet produced
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Review Sheet L201 Exam III The exam will consist of 50 multiple choice questions worth 4.8 points apiece (for a total of 240 points). The exam will cover the topics listed below. Please note that I reserve the right to use topics and terms not included on this list for incorrect answers. 1. Copyright a. What it does b. How rights are acquired c. How long copyright is protected d. First-Sale Doctrine 2. Patent a. What it does b. How rights are acquired i. Patentable subject matter ii
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9/11 Movie 1. Order of Events: The movie started out with two French brothers named Guidden and Jules Naudet who planned on making a film a boy becoming a Man and with the help of fire fighter James Hannlon. They then picked a man named Tony who was a probe at the same station as James. The followed him around for five weeks‚ watching him clean dishes‚ wash the engines‚ paint tools‚ and make beds‚ nothing exciting was really happening and then on September 11th it all changed. The fire fighters
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Chapter 3 Review Questions 1. What is different about the method used to boost a digital signal’s strength‚ compared with the method of boosting an analog signal’s strength? (D) A digital signal requires a repeater‚ which retransmits the signal in its original form‚ and an analog signal requires an amplifier‚ which increases the strength of both the signal and the noise it has accumulated. 4. What is the origin of the word “modem?” (B) Modulator/ demodulator 5. With everything else being
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Review Sheet Exercise 12 Serological Testing NAME Kali Rothfuss LAB DATE/TIME 6/22/11 Positive and Negative Controls 1. Why are there a number of washing steps in serological tests? The are a number of steps needed in order to remove any non specific binding that may have occurred. 2. Describe how you would know that you had a “false positive” result. What does this mean for the rest of your results? A positive result with a negative control indicates a “false positive”
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Exercise 12: Serological Testing: Activity 2: Comparing Samples with Ouchterlony Double Diffusion Lab Report Pre-lab Quiz Results You scored 100% by answering 4 out of 4 questions correctly. 1. When two antigens are identical their precipitin lines form You correctly answered: c. an arc 2. Antigen and antibody move toward each other because of You correctly answered: b. diffusion 3. If two antigens form a spur‚ they You correctly answered: d. have partial identity 4. The Ouchterlony test relies on
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Chapter 1 – Relationship Resume Attachment styles Secure – low avoidance/low anxiety Preoccupied – low avoidance/high anxiety → nervous and clingy Avoidant Dismissing – high avoidance/low anxiety → self-reliant‚ uninterested Fearful – high avoidance/high anxiety → afraid of rejection‚ suspicious‚ angry Big 5 Personality Traits – low to high continuum‚ influence relationship quality Extraversion Agreeableness Conscientiousness Neuroticism = negative impact Openness to
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3-2-1 Assessment Sheet What are three key things you learned about the Dark Ages in this lesson? Please be sure to include at least two complete sentences for each one. In Norman settlements‚ Lords controlled the villages as well as ruling and governing their land. Lords were oftentimes knights and served the king Norman settlements were surrounded by a wall that encompassed the lord’s house‚ and the rest of the village and the lord’s house usually had yet another wall. The village usually contained
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The Catcher in the Rye Review Sheet -Jane Gallagher: A girl Holden used to spend a lot of time with one summer when their families were neighbors in Maine. She is important to Holden because she is one of the few girls he can find attractive and connect to. -Allie Caulfield: Holden’s younger brother who died of leukemia three years ago. He was intelligent‚ red-headed‚ and friendly. Holden is still suffering from Allie’s death. -Phoebe Caulfield: Holden’s 10 year old sister who he loves
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