Cellular Respiration and Photosynthesis

Activities Labs Links National Standards

Activities

Do this "Investigating Photosynthesis and Respiration through Kinesthetics and Inquiry" activity.

Use this "Photosynthesis / Cell Respiration / Enzymes / Light" Jeopardy Game with instructions.

Try this Flinn "Respiration versus Photosynthesis" activity.

Have students do this "Energy in a Cell" crossword puzzle.

Or do this "Energy in a Cell" wordsearch puzzle with answers .

"The Demise of the Halloween Pumpkin" would be a great activity to start around Halloween. This is an ongoing activity that will last aproximately 3 months. The activity measures energy use, but teaches about setting up controlled experiments and about the decomposing activity of microorganisms.

Use this "Photosynthesis" tutorial with questions for students to answer.

Play the "Come On Down (The Electron Transport Chain)" song performed by Sam Reid. (To save the song you can right-click on the link and select "Save Target As.")

Use this "Jeopardy PowerPoint: Photosynthesis / Cell Respiration / Enzymes / Light" to review for quizes.

Play this Quia battleship "Glycolysis" game.

"The Effects of Light Intensity and Wavelength on the Rate of Photosynthesis" is an activity that uses this photosynthesis animation.

Do NOVA's "Illuminating Photosynthesis" activity and have students complete this "Photosynthesis Webquest" worksheet that goes with it.

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Labs

The "Burning Peanuts Laboratory" reveals the energy stored in food and includes a student guide .

The "Effects of a Closed Environment on Living Things" lab demonstrates how plants use carbon dioxide and produce carbon and how animals use oxygen and produce carbon dioxide.

This "Do Plants Consume or Release CO2? Or Both?" lab demonstrates how plants carry on both photosynthesis and respiration.

The "Rate of Photosynthesis" lab explores just that.

Do the "Leaf Pigment Chromatography" lab .

This lab compares the production of starch in leaves kept in the light and those in the dark.

This "Fermentation by Yeast" lab can be used in this unit or with the study of microorganisms. This is an image of the lab report for this lab done by one student group.

"Photosynthesis: A Controlled Experiment" illustrates the effect of differing amounts of carbon dioxide on photosynthesis in geranium plants. Coleus or other similar plants could just as easily be used.

"The Energy Content of Food Laboratory" is another activity for determining the calories in food and includes a teacher's guide .

In "The Heat is On - The Energy Stored in Food" students will burn several types of nuts and snack foods in order to determine their heat content per gram.

In Kim Rebello's "Every Breath You Take" lab students investigate whether animals and plants carry on respiration.

Make a homemade calorimeter to determine "The Energy in Food" .

This "Waterweed Simulation" is a worksheet to acompany "The Waterweed Simulator." Students count the bubbles released by Elodea to determine which color of light is more effective for photosynthesis. (Since Elodea is hard to come by these days, this is a good alternative.)

This "Plant Respiration" lab uses seedlings and a bromothymol blue solution to demonstrate that plants give off CO₂ during respiration.
In "Studying the Effect of Photosynthesis and Respiration on Aquatic Chemistry" students use microcosms and RUSS data to investigate changes in oxygen concentrations that result from photosynthesis and respiration. The lab includes a worksheet.

Use pea seeds in the "Carbon Dioxide Production by Germinating Seeds" lab.
Try these photosynthesis and respiraton demos .

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Links

Aerobic and anaerobic respiration animations: http://www.sp.uconn.edu/~terry/Common/respiration.html

Aerobic respiration tutorial: http://www2.nl.edu/jste/aerobic_respiration.htm

ATP and biological energy tutorial: http://www.estrellamountain.edu/faculty/farabee/. . .

ATP to ADP animation: http://www.biologyinmotion.com/atp/index.html

Respiration and photosynthesis animations: http://www.science.smith.edu/departments/Biology/Bio231/

Cellular metabolism and fermentation: http://www.estrellamountain.edu/faculty/farabee/biobk/BioBookGlyc.html

Good photosynthesis animation: http://www.web.virginia.edu/gg_demo/movies/figure18_12b.html

Glycolysis animations: http://science.nhmccd.edu/biol/glylysis/glylysis.html

Celluar respiration animation: http://instruct1.cit.cornell.edu/courses/biomi290/ASM/glycolysis.dcr

Good narrated animation of photosynthesis: http://www.fw.vt.edu/dendro/forestbiology/photosynthesis.swf

Production of ATP by oxidative phosphorylation animations: http://science.nhmccd.edu/biol/etc/respirat.html

Fermentation animation: http://instruct1.cit.cornell.edu/Courses/biomi290/

Good outline of cellular respiration and photosynthesis from Kim Rebello.

The structure of mitochondria vs chloroplasts: http://w3.dwm.ks.edu.tw/bio/activelearner/08/ch8c1.html

PowerPoint presentation on photosynthesis: http://sun.sunyrockland.edu/~kbaker/photo.ppt

Another good photosynthesis animation: http://sun.sunyrockland.edu/Members/kbaker/photo.ppt

Good photosynthesis animations with audio: http://highered.mcgraw-hill.com/sites/0072437316/student_view0/chapter10/animations.html#

Good tutorial on photosynthesis: http://www.ftexploring.com/photosyn/chloroplast.html

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