Cells

Plant Cells

Wh Y ? What would happen if you place: A) Jar + candle B) Jar + candles + plant

The Chloroplast

                                           

Photosynthesis The process by which plants trap light energy from the sun to make ______ and energy molecules, such as ____. What is needed in order for photosynthesis to occur? 6____ + 6____ + light energy = ______ + 6____ catalyst

Comparison of ADP and ATP to a Battery Section 8-1 ADP ATP Energy Energy Adenosine diphosphate (ADP) + Phosphate Adenosine triphosphate (ATP) Partially charged battery Fully charged battery Go to Section: NADPH is another energy molecule! ENERGY is stored in the bonds like ATP.`

NADP+ To the dark reaction e- NADPH H+

Chlorophyll pigment Pigment – substance that produces a certain color. Sunlight (white light) can be broken into colors, like a _________ Actually absorbs all light except color you see! Plants are green because ___________ absorbs every color BUT reflects ________! Found in Chloroplast

Photosynthesis ChloroplastThylakoidmembrane H2O O2 ATP + NADPH Light Reactions (process similar to respiration) H2O O2 ATP + NADPH Inside Thylakoid Lumen (space) Calvin Cycle (Light Independent Reaction) CO2 Sugar (Glucose) NADPH is an electron carrier which transfers energy (along with ATP) to Calvin cycle powering sugar production.

Light reaction (light dependant reaction) Purpose is to charge the battery! To make ATP and NADPH (energy molecules) Calvin Cycle or light independent reaction Energy from light rxn used to make ______.

GLUCOSE! input output Light reactions Calvin Cycle Water Oxygen Carbon dioxide Sun Calvin Cycle ATP NADPH Oxygen ATP NADPH GLUCOSE!