'Capture light' diaporamas de présentation

Cell Structure and Function

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The Origin and Early History of Life

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34.12 Sensing Sounds: Hearing

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14.2 Vascular Plant Systems

14.2 Vascular Plant Systems. Shoot System. The shoot system includes stems, leaves, and flowers. Some stems are flexible and slender. These are called herbaceous (hur BAY shuhs) stems. Other stems, such as those of trees, are large and woody. Stem Functions. Stems support the plant.

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Light reactions

Light reactions. Chlorophyll molecules in the thylakoid membranes capture light energy. The chloroplasts use the captured energy to remove electrons from water. This splits water into oxygen and hydrogen ions. Light reactions. The oxygen is a waste product and is released from the plant

477 views • 4 slides