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Plant Homework Help
Homework Help - Photosynthesis

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Photosynthesis and Respiration

Votes:8 Comments:0
Photosynthesis and Respiration, By Paul Andersen, Bozeman Science, Video length: 15:37. Paul Andersen details the processes of photosynthesis and respiration in this video on free energy cap READ MORE
http://www.bozemanscience.com/013-photosynthesis-and-respiration

Photosynthesis

Votes:13 Comments:0
Photosynthesis, By Bozeman Science, YouTube.com, Video length: 12:26. Paul Andersen explains the process of photosynthesis by which plants and algae can convert carbon dioxide into useable s READ MORE
https://www.youtube.com/watch...

Photosynthesis: Crash Course Biology #8

Votes:34 Comments:0
Photosynthesis: Crash Course Biology #8, CrashCourse, YouTube.com, Video length: 13:14. Hank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, ca READ MORE
https://www.youtube.com/watch...

The Science of Fall Leaves: Better to Rake or Leave?

Votes:15 Comments:0
The Science of Fall Leaves: Better to Rake or Leave?, Nov 10, 2014, By Eric Niller, DiscoveryNews.com, The best bet may be a mulch mower or compost: leaf collection a big waste. READ MORE
https://www.seeker.com/science-of-fall-leaves-better-to-rake-or-leave-...

Light and Dark Reactions in Photosynthesis

Votes:17 Comments:0
Light and Dark Reactions in Photosynthesis WizIQ Education Online A summary of light and dark reactions of photosynthesis. READ MORE
http://www.wiziq.com/tutorial/6486-Light-and-Dark-reactions-in-photosy...

Autumn Arrives in the American Northeast

Votes:11 Comments:0
Autumn Arrives in the American Northeast, By Karl Fabricius, Scribol Staff, "As the leaves change color in Vermont and New York, visitors can experience local attractions to their heart's delight READ MORE
http://scribol.com/travel/countries/autumn-arrives-in-the-american-nor...

Plants Photosynthesis

Votes:36 Comments:0
Plants Photosynthesis By Britannica.com DNATube.com Video length: 03:04 minutes. READ MORE
http://www.dnatube.com/video/7088/Plants-Photosynthesis-Britannicacom

Photosynthesis Basics - Study Guide

Votes:15 Comments:0
Photosynthesis Basics - Study Guide By Anne Marie Helmenstine, Ph.D., ThoughtCo., How Plants Make Food - Key Concepts Visit the website for the information. READ MORE
https://www.thoughtco.com/photosynthesis-basics-study-guide-608181

What is the Function of Antenna Pigments?

Votes:25 Comments:0
What is the Function of Antenna Pigments? Answers.com Visit the website for the answer. READ MORE
http://wiki.answers.com/Q/What_is_the_Function_of_Antenna_Pigments

Pigments for Photosynthesis

Votes:11 Comments:0
Pigments for Photosynthesis By C.R. Nave Department of Physics & Astronomy Georgia State University Images, illustrations, and information on everything photosynthesis related. READ MORE
http://hyperphysics.phy-astr.gsu.edu/hbase/biology/pigpho.html

Why Are Plants Green & Not Black?

Votes:12 Comments:0
Why Are Plants Green & Not Black? By John Brennan, eHow Contributor Interesting article. Find out how photons, chlorophyll, cones in your eyes, and light wavelengths stimulate the brain to make READ MORE
http://www.ehow.com/facts_7372435_plants-green-not-black_.html

Why are photons important to plant cells?

Votes:17 Comments:0
Why are photons important to plant cells? Answers.com What role do photons play in photosynthesis? Find out here. READ MORE
http://wiki.answers.com/Q/Why_are_photons_important_to_plant_cells

Photosynthesis Animation

Votes:23 Comments:0
Photosynthesis Animation by John L. Giannini Biology Department St. Olaf College Flash animation. READ MORE
http://www.stolaf.edu/people/giannini/flashanimat/metabolism/photosynt...

Photosynthesis Interactive Tutorial

Votes:28 Comments:0
Photosynthesis Interactive Tutorial By Heather Kroening Department of Biological Sciences University of Alberta Photosynthesis animation. Copyright Heather Kroening & Bio-Ditrl READ MORE
http://www.biology.ualberta.ca/facilities/multimedia/uploads/alberta/P...

Concept 5: Structure of a Mesophyll Cell

Votes:12 Comments:0
Concept 5: Structure of a Mesophyll Cell BioCoach Activity Pearson Education Prentice Hall Interactive activity. Label the parts of a mesophyll cell; they are specialized for photosynthesis. READ MORE
http://www.phschool.com/science/biology_place/biocoach/photosynth/meso...

Concept 4: Structure of a Leaf

Votes:4 Comments:0
Concept 4: Structure of a Leaf BioCoach Activity Pearson Education Interactive activity. 'Demonstrate your knowledge of leaf structure by placing the labels in their correct locations.' Copyri READ MORE
http://www.phschool.com/science/biology_place/biocoach/photosynth/leaf...

Scientific Basis For Autumn

Votes:34 Comments:0
The Scientific Basis For Autumn NCNatural.com The largest factor in why leaves change color in the autumn is photoperiodism-the length of day and night. As the nights get longer in Autumn, the pro READ MORE
http://ncnatural.com/wildflwr/fall/science.html

Photosynthesis Review

Votes:5 Comments:0
Photosynthesis Review Biology Questions and Answers A Q & A on photosynthesis. READ MORE
http://www.biology-questions-and-answers.com/photosynthesis-process.ht...

A-Level Biology Photosynthesis Review

Votes:21 Comments:0
A-Level Biology Photosynthesis Review, S-Cool, Here you can learn about pigments and the absorption of light, light-dependent and light-independent reactions. Then you can test yourself or print READ MORE
http://www.s-cool.co.uk/a-level/biology/photosynthesis

What Enables Plants to Convert Light Energy to Chemical Energy?

Votes:32 Comments:0
What Enables Plants to Convert Light Energy to Chemical Energy?, Gardenguides.com, "Plants use energy from the sun in the form of light plus water and carbon dioxide from the air to make glucose, READ MORE
http://www.gardenguides.com/130908-enables-plants-convert-light-energy...

Details on Photosynthesis in Plants

Votes:16 Comments:0
Details on Photosynthesis in Plants, CliffNotes.com Study Guide, "Photosynthesis is a complex of interactions taking place at special times and sites and with special materials, but relying upon m READ MORE
https://www.cliffsnotes.com/study-guides/biology/plant-biology/photosy...

What is photosynthesis and what can we learn about it from mutant corn plants?

Votes:39 Comments:0
What is photosynthesis and what can we learn about it from mutant corn plants? Institute of Molecular Biology Barkan Lab Web Site University of Oregon Tutorial for students - watch a corn plant READ MORE
http://pml.uoregon.edu/tutorial_1.htm

Photosynthesis

Votes:38 Comments:0
Photosynthesis My School House Read what the word photosynthesis means, chloroplasts, chlorophyll, and how carbon dioxide is turned into sugars and oxygen. Take the interactive quiz on what you' READ MORE
http://www.myschoolhouse.com/courses/O/1/35.asp

Photosynthesis

Votes:18 Comments:0
Photosynthesis Khan Academy Overview of photosynthesis, with audio. Length: 13.37 Copyright 2011 Khan Academy READ MORE
https://www.khanacademy.org/science/biology/photosynthesis-in-plants/i...

Picture of Plant Cell Chloroplast

Votes:33 Comments:0
Picture of Plant Cell Chloroplast By Russell Kightley Media The image above shows a close up view of a chloroplast inside a plant cell. Chloroplasts have a complex internal membrane system and c READ MORE
http://www.rkm.com.au/CELL/Plant/chloroplast.html

Photosynthesis: How Life Feeds

Votes:13 Comments:0
Photosynthesis: How Life Feeds Mother-Earth.org Excellent resource!! Illustrations and text describing photosynthesis. READ MORE
http://www.morning-earth.org/Graphic-E/BIOSPHERE/Bios-Pr-Photosyn.html

Plants and Photosynthesis

Votes:4 Comments:0
Plants and Photosynthesis d-learningforkids.com Help Sam the gardener in the Sunflower Greenhouse. READ MORE
http://www.e-learningforkids.org/science/lesson/plants-and-photosynthe...

Photosynthesis

Votes:23 Comments:0
Photosynthesis BioCoach Activity Pearson Education "Photosynthesis is a process by which light energy is converted into chemical energy. Understanding energy conversions is not trivial, and this READ MORE
http://www.phschool.com/science/biology_place/biocoach/photosynth/intr...

Photosynthesis

Votes:9 Comments:0
Photosynthesis By John Kyrk Johnkyrk.com Click the arrow button to start and continue the animation. READ MORE
http://www.johnkyrk.com/photosynthesis.html

Photosynthesis

Votes:14 Comments:0
Photosynthesis By John Kyrk Johnkyrk.com Click the arrow button to start and continue the animation. READ MORE
http://www.johnkyrk.com/photosynthesis.html

Photosystem II: The Movie

Votes:39 Comments:0
Photosystem II: The Movie Molecular and Cellular Biology Learning Center North Dakota State University Embedded movie on Photosystem II. READ MORE
http://vcell.ndsu.edu/animations/photosystemII/movie-flash.htm

Photosystem II: First Look

Votes:7 Comments:0
Photosystem II: First Look Molecular and Cellular Biology Learning Center North Dakota State University These images attempt to illustrate the role played by Photosystem II during photosynthe READ MORE
http://vcell.ndsu.edu/animations/photosystemII/first.htm

Photosynthesis: First Look

Votes:31 Comments:0
Photosynthesis: First Look Molecular and Cellular Biology Learning Center North Dakota State University These images attempt to illustrate the major complexes and events involved in photosynt READ MORE
http://vcell.ndsu.edu/animations/photosynthesis/index.htm

Photosynthesis

Votes:16 Comments:0
Photosynthesis by Lisa Gardiner Windows to the Universe University Corporation for Atmospheric Research (UCAR) Text and illustrations explaining photosynthesis. READ MORE
http://www.windows.ucar.edu/tour/link=/earth/Life/photosynthesis.html&...

Do all plants do photosynthesis and use carbon dioxide?

Votes:24 Comments:0
Do all plants do photosynthesis and use carbon dioxide?, Ask Dr. Galapagos, FTexploring.com, Visit the web site for the answer and to learn more. Copyright 2002. David Watson. READ MORE
http://ftexploring.com/askdrg/askdrg6.html

Re: Where do cacti perform photosynthesis?

Votes:28 Comments:0
Re: Where do cacti perform photosynthesis? Date: Wed Feb 21 10:52:59 2001 Posted By: Joseph E. Armstrong, Faculty, Botany, Illinois State University Mad Science Botany Message: Cacti perform READ MORE
http://www.madsci.org/posts/archives/2001-02/983421737.Bt.r.html

Blossoms on the Apple Tree

Votes:3 Comments:0
Blossoms on the Apple Tree Treetures.com Click on the book cover to read about pollination. READ MORE
http://www.treetures.com/Blossombook/Blossombookcover.html

Photosynthesis - Science for Kids!

Votes:33 Comments:0
Photosynthesis - Science for Kids!, Dr. Karen Carr, Associate Professor of History, Portland State University, Excellent page explaining what photosynthesis is; click on any hyper-text word to le READ MORE
http://quatr.us/biology/cells/photosynthesis.htm

Photosynthesis JPG

Votes:33 Comments:0
Photosynthesis JPG Universe-review.ca Visit the web site for image. READ MORE
http://universe-review.ca/I10-22a-photo.jpg

Why do leaves change color and turn red?

Votes:26 Comments:0
Why do leaves change color and turn red? by Jennifer Horton HowStuffWorks.com An excellent article and short video. READ MORE
http://science.howstuffworks.com/flowering-plants/leaves-turn-red.htm

Photosynthesis: Don't 'Leaf' Out Fall's Most Valuable Lesson

Votes:18 Comments:0
Photosynthesis: Don't 'Leaf' Out Fall's Most Valuable Lesson EducationWorld.com Autumn is here! Fall's colors provide the perfect motivation for teaching about photosynthesis across the grades. READ MORE
http://www.educationworld.com/a_lesson/lesson/lesson024.shtml

Why Do Leaves Change Color in the Fall?

Votes:15 Comments:0
Why Do Leaves Change Color in the Fall? Author: David J. Sheley Eden Communications What happens inside the leaf? Think of leaves as being like little solar panels for trees. Just as solar cel READ MORE
http://www.christiananswers.net/kids/autumnleaves.html

Plant Structure and Growth

Votes:5 Comments:0
Plant Structure and Growth Pearson Education Inc. BioCoach BioCoach activities allow students to visualize and apply their understanding of biological concepts. During these practice activities, s READ MORE
http://www.phschool.com/science/biology_place/biocoach/plants/intro.ht...

Fall Leaf Life Cycle: Why Do Leaves Change Colors In The Autumn

Votes:22 Comments:0
Fall Leaf Life Cycle: Why Do Leaves Change Colors In The Autumn, Gardening Know How, "While leaves changing color in the fall is wonderful to watch, it does beg the question "why do leaves change READ MORE
http://www.gardeningknowhow.com/trees-shrubs/fall-leaf-life-cycle-why-...

Photosynthesis Lesson

Votes:26 Comments:0
Photosynthesis Lesson Myschoolhouse.com Read the article on photosynthesis and take the quiz; you can have your answers corrected by clicking on "Correct My Answers" at the bottom of the page. READ MORE
http://www.myschoolhouse.com/courses/O/1/35.asp

Why Leaves Change Color in Fall

Votes:22 Comments:0
Why Leaves Change Color in Fall Kidzone.net Why do leaves turn color in autumn? That's a very exciting question -- with an equally exciting answer! Inside a leaf there are millions of little READ MORE
http://www.kidzone.ws/plants/autumn1.htm

Photosynthetic Pigments

Votes:29 Comments:0
Photosynthetic Pigments University of California Museum of Paleontology Pigments are colorful compounds. Pigments are chemical compounds which reflect only certain wavelengths of visible light. READ MORE
http://www.ucmp.berkeley.edu/glossary/gloss3/pigments.html

Photosynthesis - YouTube

Votes:37 Comments:0
Photosynthesis Posted by mediasemantics YouTube.com Video length: 02:41. READ MORE
http://www.youtube.com/watch...

Plants: Photosynthesis (Britannica.com)

Votes:10 Comments:0
Plants: Photosynthesis April 06, 2007 Posted by BritannicaOnline Video length: 01:07. READ MORE
http://www.youtube.com/watch...

Photosynthesis and Respiration

Votes:35 Comments:0
Photosynthesis and Respiration Posted by John, Professor University of Massachusetts YouTube.com Video length: 03:46. READ MORE
http://www.youtube.com/watch...

Photosynthesis

Votes:15 Comments:0
Photosynthesis, By Michael J. Farabee, Ph.D, Estrella Mountain Community College, Excellent resource!! Lots of illustrations and text describing photosynthesis. READ MORE
http://www2.estrellamountain.edu/faculty/farabee/BIOBK/BioBookPS.html

Awesome Autumn

Votes:18 Comments:0
Awesome Autumn Tooter4kids.com Introduction Labor Day has just ended and you dreamily remember all of the things that you did over the summer vacation months. Well, it is now time to go back to READ MORE
http://www.tooter4kids.com/autumn/awesome_autumn.htm

Photosynthesis, Why Do Plants Have Leaves?

Votes:6 Comments:0
Photosynthesis, Why Do Plants Have Leaves? Backyardnature.com Combination of text, photograph, and illustrations. READ MORE
http://www.backyardnature.net/photosyn.htm

The World of Plants: Making Food

Votes:3 Comments:0
The World of Plants: Making Food BBC Revision Bite British Broadcasting Corporation This Revision Bite includes tests and videos on transport in plants, leaf structure, photosynthesis, Q&A's and READ MORE
http://www.bbc.co.uk/bitesize/standard/biology/world_of_plants/making_...

EEK! A Tree's True Color

Votes:4 Comments:0
EEK! A Tree's True Color Wisconsin Department of Natural Resources While you were playing in the hot sun during summer vacation, the trees on the streets, in the parks and in the forests were wo READ MORE
http://dnr.wi.gov/org/caer/ce/eek/veg/trees/treestruecolor.htm

Why Leaves Change Color

Votes:28 Comments:0
Why Leaves Change Color Northeastern Area State & Private Forestry USDA Forest Service If you are lucky, you live in one of those parts of the world where Nature has one last fling before settlin READ MORE
http://www.na.fs.fed.us/fhp/pubs/leaves/leaves.shtm

Autotroph

Votes:27 Comments:0
Autotroph Infoplease.com autotroph "autotroph, in biology, an organism capable of synthesizing its own organic substances from inorganic compounds. Autotrophs produce their own sugars, lipids, an READ MORE
http://www.infoplease.com/ce6/sci/A0805420.html

Photosynthesis

Votes:32 Comments:0
Photosynthesis Infoplease.com photosynthesis, process in which green plants utilize the energy of sunlight to manufacture carbohydrates from carbon dioxide and water in the presence of chlorophyll READ MORE
http://www.infoplease.com/ce6/sci/A0838879.html

Biology of Plants: Making Food

Votes:6 Comments:0
Biology of Plants: Making Food Missouri Botanical Garden Making Food What is photosynthesis? Photosynthesis is the process by which plants make food from light, water, nutrients, and carbon di READ MORE
http://www.mbgnet.net/bioplants/food.html

Why is Photosynthesis Important?

Votes:24 Comments:0
Why is Photosynthesis Important? Biology Laboratory Manual, 6/e Darrell S. Vodopich, Baylor University Randy Moore, University of Minnesota--Minneapolis Life is powered by sunlight. The energ READ MORE
http://highered.mcgraw-hill.com/sites/0073031216/student_view0/exercis...

Introduction to Photosynthesis

Votes:28 Comments:0
Introduction to Photosynthesis By David E. Watson Flying Turtle Exploring What Plants Do With Sunlight Antelope using stored solar energy to run and prance. It's all powered by the sun! A READ MORE
http://www.ftexploring.com/me/photosyn1.html

Plant Pigments and Photosynthesis

Votes:35 Comments:0
Plant Pigments and Photosynthesis by Theresa Knapp Holtzclaw Prentice Hall "In photosynthesis, plant cells convert light energy into chemical energy that is stored in sugars and other organic com READ MORE
http://www.phschool.com/science/biology_place/labbench/lab4/intro.html

Chlorophyl & Chlorophyllis

Votes:11 Comments:0
Chlorophyl & Chlorophyllis Treetreasures.com Chlorophyl & Chlorophyllis belong to the Sun Beam Team. The Sunbeam Team helps direct sunlight to the leaves so the tree can make its own food READ MORE
http://www.treetures.com/Chlors.htm

Chemical of the Week - The Chemistry of Autumn Colors

Votes:35 Comments:0
Chemical of the Week - The Chemistry of Autumn Colors Scifun.org Bassam Z. Shakhashiri, Chemistry Professor University of Wisconsin-Madison "Every autumn across the Northern Hemisphere, dimin READ MORE
http://scifun.chem.wisc.edu/chemweek/fallcolr/fallcolr.html

The Leaf

Votes:7 Comments:0
The Leaf by John W. Kimball Professor of Biology (retired) Tufts University Although chloroplasts are found in the cells of young stems and immature fruits, leaves are the real photosynthetic fa READ MORE
http://www.biology-pages.info/L/Leaf.html

Interactive Concepts in Biochemistry - Photosynthesis

Votes:37 Comments:0
Interactive Concepts in Biochemistry - Photosynthesis By Rodney Boyer John Wiley & Sons Publishers, Inc. Description: "Interactive animated tutorial that demonstrates photosynthesis, develops READ MORE
http://www.wiley.com/legacy/college/boyer/0470003790/animations/photos...

Feeding in Green Plants

Votes:21 Comments:0
Feeding in Green Plants Paul Billiet and Shirley Burchill 2009 The Open Door Web Site "All living organisms must feed so that they can have energy. Living organisms must also feed so that they ca READ MORE
http://www.saburchill.com/chapters/chap0027.html

Gas Exchange in Plants

Votes:23 Comments:0
Gas Exchange in Plants By John W. Kimball "In order to carry on photosynthesis, green plants need a supply of carbon dioxide and a means of disposing of oxygen. In order to carry on cellular respi READ MORE
http://www.biology-pages.info/G/GasExchange.html

Why Study Photosynthesis?

Votes:19 Comments:0
Why Study Photosynthesis?, Devens Gust, Ph.D., Department of Chemistry and Biochemistry, Arizona State University, Why do we study photosynthesis and what area of our lives is it a part of? Vis READ MORE
http://photoscience.la.asu.edu/photosyn/study.html

NOVA Online | Methuselah Tree | Illuminating Photosynthesis

Votes:7 Comments:0
NOVA Online | Methuselah Tree | Illuminating Photosynthesis by Rick Groleau Photosynthesis in plants and a few bacteria is responsible for feeding nearly all life on Earth. It does this by taking READ MORE
http://www.pbs.org/wgbh/nova/methuselah/photosynthesis.html

Photosynthesis

Votes:25 Comments:0
Photosynthesis Grade 3 Hartcourtschool.com Take a close look at the process of photosynthesis. (Interactive activity) Visit the web site to get started. READ MORE
http://www.harcourtschool.com/activity/science_up_close/311/deploy/int...

A Change in Leaf Color

Votes:10 Comments:0
A Change in Leaf Color By Emily Sohn September 27, 2006 Science News for Kids "Leaves go to a lot of trouble to turn red in the fall." Read all about it here. READ MORE
https://student.societyforscience.org/article/change-leaf-color

Lesson Info: Photosynthesis Lab Gizmo | ExploreLearning

Votes:36 Comments:0
Lesson Info: Photosynthesis Lab Gizmo ExploreLearning.com Study photosynthesis in a variety of conditions. Visit the web site to get started. © 2011 ExploreLearning READ MORE
http://www.explorelearning.com/index.cfm...

Photosynthesis

Votes:9 Comments:0
Photosynthesis On-Line Biology Book By Michael J. Farabee, Ph.D Estrella Mountain Community College "Photosynthesis is the process by which plants, some bacteria, and some protistans use the e READ MORE
http://www.estrellamountain.edu/faculty/farabee/biobk/BioBookPS.html

Photosynthesis

Votes:39 Comments:0
Photosynthesis By Regina Bailey About.com "Organisms need energy to survive. Some organisms are capable of absorbing energy from sunlight and using it to produce sugar and other organic compounds READ MORE
http://biology.about.com/od/plantbiology/a/aa050605a.htm

Real Trees 4 Kids! Let's Eat!

Votes:40 Comments:0
Real Trees 4 Kids! Let's Eat! The National Christmas Tree Association When you get hungry, what do you do? You might decide to raid the refrigerator or try to convince your mom to take you to a READ MORE
http://www.realtrees4kids.org/sixeight/letseat.htm

Photosynthesis Diagram

Votes:26 Comments:0
Photosynthesis Diagram Earthguide UC San Diego Visit the web site to see the animations. READ MORE
http://earthguide.ucsd.edu/earthguide/diagrams/photosynthesis/photosyn...

Plants: Photosynthesis

Votes:36 Comments:0
Plants: Photosynthesis Biology4kids.com Part 1 Not all of the light from the Sun makes it to the surface of the Earth. Even the light that does make it here is reflected and spread out. The lit READ MORE
http://www.biology4kids.com/files/plants_photosynthesis.html

Introducing: Photosynthesis

Votes:6 Comments:0
Introducing: Photosynthesis Dr. Phillip McClean, Christina Johnson. North Dakota University System Photosynthesis is the means by which plants make use of chlorophyll and light to produce e READ MORE
http://vcell.ndsu.nodak.edu/animations/photosynthesis/index.htm

Photosynthesis, Energy and Life - Photosynthesis keeps life going

Votes:8 Comments:0
Photosynthesis, Energy and Life - Photosynthesis keeps life going David E. Watson FT Exploring Welcome to FT Exploring. Photosynthesis, Energy, and Life Follow the Energy Flows to discover READ MORE
http://www.ftexploring.com/photosyn/photosynth.html

Why Leaves Change Color

Votes:34 Comments:0
Why Leaves Change Color Environmental Science and Forestry State University of New York College Why Leaves Change Color ...as featured on weather.com From the SUNY College of Environmental Sc READ MORE
http://www.esf.edu/pubprog/brochure/leaves/leaves.htm

Photosynthesis

Votes:21 Comments:0
Photosynthesis Image Credits: Clipart.com NatureWorks New Hampshire Public Television Energize! Duck Plants use a process called photosynthesis to make food. During photosynthesis, plants tra READ MORE
http://www.nhptv.org/natureworks/nwepphotosynthesis.htm

Photosynthesis

Votes:5 Comments:0
Photosynthesis Factmonster.com Photosynthesis is a process in which green plants use energy from the sun to transform water, carbon dioxide, and minerals into oxygen and organic compounds. It is READ MORE
http://www.factmonster.com/ipka/A0775714.html

Photosynthesis

Votes:21 Comments:0
Photosynthesis Sambal's Science Web "Green plants are producers. This means that they can survive without animals! They can make lots of organic chemicals from a few simple inorganic chemicals. Th READ MORE
http://sambal.co.uk/...

Autumn Leaf Color - Why Do Leaves Change Color in the Fall?

Votes:13 Comments:0
Autumn Leaf Color- Why Do Leaves Change Color in the Fall? ScienceMadeSimple.com We all enjoy the colors of autumn leaves. Did you ever wonder how and why a fall leaf changes color? Why a maple READ MORE
http://www.sciencemadesimple.com/leaves.html
Photosynthesis is a process where plants make food; they use their leaves to trap light energy in order to change water, minerals and carbon dioxide into oxygen and organic compounds. Most plants have a chemical called chlorophyll that is used in photosynthesis; chlorophyll absorbs energy from the sun and turns it into chemical energy. Most plants quit producing chlorophyll in the fall; that process leads to leaves changing color.
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