{"id":1345,"date":"2020-04-21T14:17:09","date_gmt":"2020-04-21T18:17:09","guid":{"rendered":"https:\/\/wordpress-projects.wolfware.ncsu.edu\/bio-183-lab-yhnn8gz\/?page_id=1345"},"modified":"2023-06-19T09:35:27","modified_gmt":"2023-06-19T13:35:27","slug":"unit-3-lab-1-online","status":"publish","type":"page","link":"https:\/\/wordpress-projects.wolfware.ncsu.edu\/bio-183-lab-yhnn8gz\/unit-3-lab-1-online\/","title":{"rendered":"Unit 3: Lab 1 Cellular Respiration – In Person"},"content":{"rendered":"\n

\"Mitochondria\"<\/a><\/h2>\n\n\n\n

Cellular Respiration – In Person<\/span><\/h2>\n\n\n\n

Scroll below for In-person Labs<\/h4>\n\n\n\n

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Click for Online Make Up Module<\/a><\/div>\n<\/div>\n\n\n\n

Cell Respiration In Person Lab Handout<\/a>  – Includes areas for filling out your tables and answering questions.<\/span><\/p>\n\n\n\n

Make sure you have Excel or access to Google Sheets.  As an NCSU student, you can download Microsoft Office 365 from NC State\u2019s OIT<\/a> software site for free!<\/span><\/p>\n\n\n\n

Read along in your lab handout with the information on this webpage.  Fill in and answer all questions accordingly in your lab handout.  Your lab handout will be collected and graded later.<\/em><\/span><\/h4>\n\n\n\n\n\n

Overview of Aerobic and Anaerobic Respiration:<\/h3>\n\n\n\n
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BioVisions Powering the Cell: Mitochondria<\/span><\/a>– short video. What structures\/processes can you see within this animation demonstrating aerobic cellular respiration? Structures to look for while watching – mitochondria moving along microtubules, mitochondrial membrane surface with channel proteins, pyruvate dehydrogenase complex moving into the inner mitochondrial matrix, cristae, electrons moving along the electron transport chain (ETC), pumping H+ to the intermembrane space, ATP Synthase and the synthesis of ATP.<\/span><\/span><\/p>\n\n\n\n

Aerobic Respiration:<\/h3>\n\n\n\n

The Electron Transport Chain<\/span><\/span><\/p>\n\n\n\n

\"Mitochondria<\/figure>\n\n\n\n

Electron Transport Chain and the production of ATP<\/a> – simplified animation<\/span><\/p>\n\n\n\n

A beautiful more detailed animation of the Electron Transport Chain<\/a>  – shows details within the membrane and protein complex structures (I, II, III and IV).  You do not need the fine details of this for lab, but the overview may help you with lecture information. (BIOVISIONS animation, 7:44)<\/span><\/p>\n\n\n\n

Activity 1: Guided Aerobic Respiration Experiment (fill in and answer questions within the procedure)<\/span><\/h3>\n\n\n\n

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Short Video with Dr. Jacquet discussing how to measure Cellular Respirations<\/a> using a Vernier CO2<\/sub> Sensor.<\/span><\/h4>\n\n\n\n

Activity 2: Exploratory Aerobic Respiration Experiments<\/span><\/h3>\n\n\n\n

(fill in and answer all the questions within the procedure)<\/span><\/h3>\n\n\n\n
Open this List of the  Available Specimen and Themes for Aerobic Respiration Experiments when performing this activity in lab<\/a><\/h5>\n\n\n\n

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Possible Seed Choices above – Pinto beans grown in freshwater, 1% NaCl, 3% NaCl, and Kidney beans, Early Alaska and Little Marvel Peas in freshwater.  Pinto beans whole vs. “peeled” vs crushed pinto beans.  Below: Whole plant Zebrina, and Animal choices: superworms (1 1\/2 – 2″ long) and mealworms (3\/4-1″ long).<\/em><\/span><\/p>\n\n\n\n

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Student Groups will Design and Perform their own Experiments:
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