PHOTOSYNTHESIS PICTURE ID http://vilenski.org/science/safari/cellstructure/chloroplasts.html PHOTOSYNTHESIS PICTURE ID http://www.science.siu.edu/plant-biology/PLB117/JPEGs%20CD/0076.JPG

Which wavelengths of visible light are best absorbed by chlorophyll ? Absorption of Light by Chlorophyll a and Chlorophyll b © Pearson Education, Inc. Publishing as Pearson Prentice-Hall. All rights reserved. Which wavelengths of visible light are best absorbed by chlorophyll ? Chlorophyll b Chlorophyll a Red and blue and violet.

Name the 2 sets of reactions that make up photosynthesis: #1 Photosynthesis #2 Name the 2 sets of reactions that make up photosynthesis: #1 is called ____________________ #2 is called ____________________ Light-Dependent Reactions Calvin Cycle (or Light-independent Reactions)

Label the reactants and products from Photosynthesis Light Dependent Reactions #1 #3 Photosynthesis #2 Calvin cycle #4 #5 Label the reactants and products from Photosynthesis #1 = __________________ #2 = __________________ #3 = __________________ #4 = __________________ #5 = __________________ SUNLIGHT and WATER ATP and NADPH Oxygen Carbon dioxide Sugar (glucose)

Which part of photosynthesis happens here? This space around the grana is called the __________ Which part of photosynthesis happens here? stroma Calvin cycle

Which wavelengths of visible light are least absorbed by chlorophyll? Absorption of Light by Chlorophyll a and Chlorophyll b © Pearson Education, Inc. Publishing as Pearson Prentice-Hall. All rights reserved. Which wavelengths of visible light are least absorbed by chlorophyll? Chlorophyll b Chlorophyll a green

Label the parts of this ATP molecule A = ____________ B = ____________ Adenine Ribose sugar phosphates

http://www.rnzih.org.nz/images/gardenimages/carrots_d.jpg Carotenoids “carrot” ______________ are plant pigments that are orange or yellow instead of green

This reaction A. stores energy B. releases energy Removing the P releases energy

A = ___________________ B = ___________________ Label A = ___________________ B = ___________________ C = ___________________ D = ___________________ E = ___________________ thylakoid Thylakoid space granum stroma cytoplasm

Label reactants and products for photosynthesis: #1 = ___________________ #2 = ___________________ #3 = ___________________ #4 = ___________________ #5 = ___________________ WATER OXYGEN Carbon dioxide SUGAR Light energy

This reaction A. stores energy B. releases energy Adding the P stores energy

This molecule is the main photosynthetic pigment in green plants . chlorophyll You don’t have to identify its picture. . . but isn’t it pretty cool looking!