Truman College Department of Biology Biology 121 Fall ‘14 Francisco Diaz de Leon Assistant Professor Office 2633 Phone: 773.907.4394 Email: fdiaz-deleon@ccc.edu Office Hours: Tuesday and Thursday 8:30 to 11:00 AM; Monday and Wednesday 11 AM to 12 PM; or by appointment. NOTICE: The best way to communicate with me outside the classroom is via email. I do not check phone messages regularly. Course Description: Cellular and molecular biology of the cell. Introduction to biochemistry
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In this lab we are going to be observing the decomposition of piglets over a month’s time. There are theory questions that have been given to us before and after the lab. We look back at our original theory to see where we went wrong‚ and then correct it. The lab was disgusting‚ surprising‚ and very interesting. The first questioned to be answered is which piglet decomposes faster‚ a piglet that is in its natural state‚ that is burnt‚ that is buried‚ and that is buried in a wooden box? With
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Summary: The book‚ To Know a Fly by Vincent G. Dethier‚ is about a scientist who fell in love with the fly. Professor Dethier isn’t like most scientists who are idolized for their accomplishments and rejected for the lack of ability to communicate with society. He was known for being an outstanding researcher‚ and he also had the wonderful gift of communication. The fact that he was fascinated by the knowledge that could be obtained from such a simple species‚ such as the fly‚ also made him popular with
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Archasea Bacteria Luca Last Universal Common Ancestor Lucas Characheristics deduce form shared characteristics of A + B today: DNA (cf. RNA) genome No nuclear membrane or intracellular organelles Electron Transport Chains (ETC)- ATP (energy) Proteins Same genetic code Prokaryontes 2.75 bya‚ are responsible for a dramatic increase in atmospheric O2. Cyanobacteria = photosynthesizing bacteria + related prokaryontes Evidence of O2 increase: Rust in rock
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Lab 5: Enzymes Student Name: Date: September 27‚ 2014 Course ID/Section: Bio 1408 Lab5 Answer the questions and report your data in this fillable PDF using the observations and results you recorded in your lab manual while performing the experiments. Save the completed PDF file with your last name and lab number and submit the report as directed by your instructor. (For example: jones_lab5.pdf) Consider the Concepts 1. If a chemical reaction is exergonic‚ it is considered spontaneous. Explain in
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all about Steve Jobs.com Steve Jobs: a biography by Romain Moisescot - 1 / 74 all about Steve Jobs.com Steve Jobs a biography by Romain Moisescot Table of Contents (clickable links) Page Youth The Apple I Apple’s early days Success and failures Macintosh Steve leaves Apple NeXT Inc. The NeXT Cube Getting real Wilderness years Saved by toys The return to Apple A true visionary The iPod revolution Apple is strong Steve and the Magic Kingdom Difficult times 2010: Steve is back. Again.
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its less complicated and has more peptidoglycan Compare and contrast Domain Bacteria and Domain Archaea Bacteria 1. Cell wall contains peptidoglycan. 2. Heterotroph. 3. One kind of RNA. 4. Cannot live in environments with temperatures above 100 degrees Celcius. Archaea 1.Cell wall lacks peptidoglycan 2. Autotroph 3. Several kinds of RNA 4. Can live in extreme environmental conditions Know the shapes and structures of bacteria Bacillus (rod-shaped) Coccus (round-shaped) Spirillum
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The venus fly trap is a carnivorous plant. That means that it gets some of its nutrients from eating living things like insects and spiders. If you’ve never seen a venus flytrap before‚ they look like a flower with mouths at the ends of some of the leaves. The “mouths” look like they have teeth all the way around them and they are opened wide until they are ready to eat. The venus fly trap isn’t going to try to eat until its prey lands on it or moves across it two times. It waits because it doesn’t
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Toxicology Lab 1. In this investigation‚ a wide range of concentrations of Sodium Chloride (NaCl) solution were created and the effects that they had on radish seeds were tested. This ultimately created a doseresponse experiment in which it was detectable whether or not radish seeds were a reliable bioassay for the toxicity of NaCl. The goal of this experiment was to determine a correlation between toxicity and seed germination/radicle
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Lord of the Flies William Golding In Between the Modern and the Postmodern Content: 1. Fragments chosen.............................................................................. 2. In Between the Modern and the Postmodern - essey........................ 3. Questions.............................................................................................. 4. Bibliography........................................................................................ "[
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