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Tuesday, May 21, 2013

Increasing cell size lab - Science Probe 10

Aim: Investigate problems of increasing carrel size. Instructions: 1. Copy table on page 352 in textbook. 2. regurgitate diagram from page 352 in textbook. Observations: Data: closure         Length (cm)         Surface subject area (cm2)         Volume (cm3)         Ratio A         2         24         8         1:3 B         4         96         64         2:3 C         8         384         512         4:3 Conclusion: A larger cubicle necessarily much than(prenominal) oxygen and food, because it has a lower coat expanse to mint balance. Questions: 1. occlusion B is 2 cm long than multiply A, and cube B also has 72 cm2 much surface area than A. third power B has 56 cm3 more(prenominal) mass than cube A. The ratio of surface area to flock is littler for cube B. 2. Cube C is 4 cm longer than cube B, and cube C also has 288 cm2 more surface area than B. Cube C has 448 cm3 more mess than cube B. The ratio of surface area to volume is sharper for cube C. 3.
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The larger the cell length is, the smaller the ration out gets. 4. Cells are small because they need less nix that way. 6. bitty mammals hibernate during the pass to stay warm. 7. Bears do not hibernate because they are besides large. 8. The process of being reanimated from hypothermia is called re-warming. 9. You fucking not run short hyperthermia because you get dehydrated and die. If you require to get a full essay, order it on our website: Ordercustompaper.com

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