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CELLULAR RESPIRATION

CELLULAR RESPIRATION. Chapter 9-1. http://www.clickatutor.com/mitochondria.jpg. http://www.inclusive.co.uk/downloads/images/pics2/tree.gif. AUTOTROPHS. ___________ use energy from sunlight or chemicals to make their own food (What type Organism is an autotroph.

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CELLULAR RESPIRATION

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  1. CELLULAR RESPIRATION Chapter 9-1 http://www.clickatutor.com/mitochondria.jpg

  2. http://www.inclusive.co.uk/downloads/images/pics2/tree.gif AUTOTROPHS ___________ use energy from sunlight or chemicals to make their own food (What type Organism is an autotroph In the last chapter green plants used ________________ to trap energy from __________ and make ______________ PHOTOSYNTHESIS sunlight food (glucose) http://206.173.89.42/REALTYWITHALOHA_COM/piphoto/funny%20sun%20with%20sunglasses.gif

  3. In this chapter, we will learn how this carb/sugar is ____________ by organisms and the _______ is stored as _______ in a process called ___________________ broken down energy ATP CELLULAR RESPIRATION What kind of organisms do this?

  4. What kind of organisms do this? plants fungi animals bacteria ________ (Including _______) ______ ______ ______ humans ALL LIVING THINGS NEED ENERGY!

  5. How do we get the sugar from the plants? REMEMBER! _______________ get their energy by eating other organisms. HETEROTROPHS We get the energy the plants stored as glucose by _____________ directly or eating the _________ that ate the plants. eating plants animals  Image from: http://ag.ansc.purdue.edu/sheep/ansc442/Semprojs/2003/spiderlamb/eatsheep.gif http://www.cibike.org/Eating.htm

  6. REMEMBER CELL BIOhttp://ninenet.pbslearningmedia.org/resource/8672fd1a-242b-4ba8-927c-484041bf818f/atp-respiration-crash-course-biology-7/ (copy and paste this link if clicking doesn’t work)

  7. Image from: http://vilenski.org/science/safari/cellstructure/cytoplasm.html Power plant of cell that burns glucose and stores the energy as ATP = _______________ mitochondria http://www.clickatutor.com/mitochondria.jpg

  8. DOUBLE MITOCHONDRIA = cell power plant Surrounded by ___________ membrane Outer membrane & Inner membrane (called _______________ ) Compare the structure of Chloroplast to Mitochondria: Similar, but Different. CRISTAE

  9.  Image from: http://www.cat.cc.md.us/~gkaiser/biotutorials/energy/adpan.html All organisms (heterotrophs AND autotrophs) use the _____________ to charge up their _______ energy in food ATP

  10. This process of releasing the energy from FOOD (glucose) to make _____ = ________________ ATP CELLULAR RESPIRATION  Image by Riedell Image from: http://www.biologyclass.net/mitochondria.jpe

  11. slowly many steps CELLULAR RESPIRATION happens __________ in ________________. If all the energy was released in one step… most would be lost as ____________________! light and heat http://plato.acadiau.ca/COURSES/comm/g5/Fire_Animation.gif

  12. PHOTOSYNTHESIS ___________ + _________ + ___________ →_______________ + __________ 6 CO2 6 H2O C6H12O6 6O2 CELLULAR RESPIRATION C6H12O6 6 CO2 _____________ + _________ →________ + __________ + __________ ______________________________________________________________ 6O2 6 H2O The two equations are exact opposites!

  13. http://hesperia.gsfc.nasa.gov/sftheory/images/boilingif UNITS FOR MEASURING HEAT ENERGY Food is Energy trapped Unit for measuring energy in food = _______________ Calorie http://www.raytechcatalog.com/images/products/mainstay_food_3600_nutrition.gif

  14. Flooded Corn Field Plants do ____________ but plants need ______________________ too. So plants do Photosynthesis to make their food, then they do cellular respiration to get energy from their food! Does that mean plants are cannibals?!! photosynthesis By:http://skyways.lib.ks.us/towns/ElkCity/2007flood.html oxygen for cellular respiration

  15. Factors Affecting Cellular Respiration • Temperature – usually the rate of cellular respiration increases as temperature increases • This is why you sweat more if its hot when you work out or dance or whatever you do to sweat. • You are burning Food for energy, doing more cellular respiration

  16. Factors that affect Cellular Respiration • Glucose and Oxygen – The more reactants the cell has, the more energy it can produce What happens when you don’t eat enough? No Energy!!!! Weak!!!!

  17. Check for Understanding • Write the equation for Cellular Respiration. • What is the name of the molecule the cell uses to store energy taken from sugar and other food? • Besides sugar what does an organism need in order to do cellular respiration? • What is the name of the organelle where cellular respiration takes place? • If I am not feeling energetic what can I do to increase my cellular respiration?

  18. Core High School Life SciencePerformance Descriptors

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