classwork/Homework
This is our last week before we review for finals. The extra credit I have below is the ONLY extra credit option at this point and will not be accepted any later than Monday the 12th of December. There will be NO EXTRA CREDIT after this.
Fitness can be measured by the volume of oxygen you can consume while exercising at your maximum capacity. VO2 max is the maximum amount of oxygen in millilitres, one can use in one minute per kilogram of body weight. Those who are fit have higher VO2 max values and can exercise more intensely than those who are not as well conditioned. 1) Describe how you would calculate VO2 on a test subject. 2) What is a typical VO2 max for male and female athletes? 3) How to increase your max VO2? 4) Describe how this important concept relates to cellular respiration both aerobically and anaerobically. BE CLEAR AND CONCISE! M: Biology - Today we started our first lab on muscle fatigue. Tomorrow we'll be putting the data into a graph that makes sense. If you didn't complete your hard copy data, try finishing that tonight, otherwise wait until tomorrow before doing anything other than putting the data into your google sheets we started last Friday. If you do not have your copies of the lab that were given out last week, please just look at last week's homework posting and it should be at the bottom to download. Medical Biology - So tomorrow you'll be starting your lab on cellular respiration and exercise. I handed this out today, but couldn't post it below because of a long story. In order to do this lab you needed to be able to take two of the four vital signs: Temperature, Blood Pressure, Pulse, and Respiration rate. You practiced it on your partners today, and tonight I want you to take pulse and respiration rate on your family. On the left side of your entry on vital signs I want you to create a graph of your family's pulse. How does your family's numbers match up to your classmates? T: Biology - Today you ran your two other tests for the muscle fatigue lab. be sure that on your Google Sheets document you have all of the data laid out for your group and you have created appropriate graphs. DON'T print the graphs, just have them ready. Medical Biology - Collect your data into a data base like Google Sheets. Produce the graphs that go along with the data. I'm thinking you will have a resting data sheet, an aerobic, and anaerobic chart. You can look at the analysis questions if you like, but we'll deal with those tomorrow. W: Biology - Today you should have finished your lab. Tomorrow you will turn in what you have. You should have three sets of data, three graphs that chart those data including graph summaries, and your response to analysis questions 2, and the analysis summary. I think this report will be only 2-3 pages. 1 for graphs and descriptions and another for the analysis components. The substitute will collect this from you. Medical Biology - Today we cleaned up our lab and made sure to get it done. I will not collect your work until Monday when I return from being out, but what you will need is as follows: 3 graphs (respiration, pulse, and number of drops to titrate. In each of these graphs you should have three bars (resting/control, aerobic, and anaerobic). Lastly, you should have your written responses to this lab. This means respond to the analysis questions. Th: Biology - I'm out, but I'll leave complete instructions here. First thing is the substitute will collect your lab report. Please staple the graphs on the top. The essential question you are working on today has to do with what other things do specialized cells do with ATP? We've looked at what all cells do, and during fermentation, and how muscles work, but now we'll look at nerve cells. For your work, on your right hand page, Define the Central Nervous System. Then you will use the rest of the page to draw a brain and color code the regions of the brain: occipital lobe, parietal lobe, temporal lobe, frontal lobe, the cerebellum, and the brain stem. On the TOP left hand side I want you to define what a neuron is and then define the three types: Motor, sensory, and Interneurons. On the BOTTOM left hand side I want you to list 5 important points from the TED talk on sleep. The video can be found at https://www.ted.com/talks/jeff_iliff_one_more_reason_to_get_a_good_night_s_sleep Medical Biology - I'm out so please complete the following: The essential question you are working on today has to do with what other things do specialized cells do with ATP? We've looked at what all cells do, and during fermentation, and how muscles work, but now we'll look at nerve cells. For your work, on your right hand page, Define the Central Nervous System. Then you will use the rest of the page to draw a brain and color code the regions of the brain: corpus collosum, occipital lobe, parietal lobe, temporal lobe, the cerebellum, the brain stem, and frontal lobe. At the bottom of this right hand page tell me why I saved the frontal lobe for last? Just a sentence or two. On the TOP left hand side I want you to define what a neuron is and then define the three types: Motor, sensory, and Interneurons. On the BOTTOM left hand side I want you to list at least three ways that the part regions you just drew are affected by sleep. Obviously you'll need to watch the video found at https://www.ted.com/talks/jeff_iliff_one_more_reason_to_get_a_good_night_s_sleep F: Biology - I'm out again, but today I need you to create a new entry. This one will be titled Growth and Development of the nervous systemOn the right I need you to Draw and color code a neuron (a nerve cell). You must include the following: dendrite, axon, myelin sheath, node of Ranvier, synapse, and sodium channel. On the left side of this entry I want you to anser some simple questions: 1) How do impulses occur? This is a diagram. 2) How do we promote nerve growth? 3) What is neuroplasticity and why is this important? 4) Now list two examples of Neuroplasticity from this movie and what each demonstrates about the brain. The movie can be found at http://topdocumentaryfilms.com/brain-changes-itself/ and will answer most, but not all of these questions. Medical Biology - I'm out again, but today I need you to create a new entry. This one will be titled Growth and Development of the nervous systemOn the right I need you to draw and color code a neuron (a nerve cell). You must include the following: dendrite, axon, myelin sheath, node of Ranvier, synapse, and sodium channel. Now label this nerve cell to show how a nerve impulse occurs. Use numbering to show the steps. On the left side of this entry I want you to watch a movie and answer a simple question. Take note on the movie if you like and then write a page or less on how neuroplasticity relates to nerve growth and development. You may want to include examples. The movie can be found at http://topdocumentaryfilms.com/brain-changes-itself/ OH! ONE MORE THING! Your lab report is due on Monday: 3 graphs and your responsesto the analysis questions
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