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Note Taker Guide for pg. 300-303
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Strange Plants
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Welwitschia Mirabilis
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English Yew
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Why do we need plants to eat?
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We need plants to eat
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Plant Characteristics Chlorophyll is the green pigment that captures energy from the sun
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Plant Characteristics Photosynthesis is the process plants use to make food from carbon dioxide and energy from the sun
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Plant Characteristics The cuticle keeps plants from drying out
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Plant Cell Structure
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Plant Reproduction http://www.deanza.edu/faculty/mccauley/6a-labs-plants-02.htm Fern Plants make spores in the sporophyte stage
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Plant Reproduction When the spores of some plants grow, the new plants called gametophytes
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Gametophyte Stage The fertilized egg of a gametophyte grows into a sporophyte
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Reproduction in Plants Sporophyte Produce spores (cloning) Gametophytes Production and fertilization of sex cells Stage 1 Stage 2
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Plant Classification Vascular Plants have tissues to deliver water and nutrients from one part of the plant to the other Fern is an example of a seedless vascular plant
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Plant Classification Nonvascular Plants are plants without specialized conducting tissues Liverwort is an example of a nonvascular plant
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Vascular Plants Gymnosperm is a vascular seed plant that does not flower
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Vascular Plant Angiosperm is a flowering plant with seeds inside a fruit
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Origin of Plants Same kind of Chlorophyll Similar Cell Walls Photosynthesis Store energy in the form of starch Two stage life cycle
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Food for Thought “ Plants do photosynthesis, a complicated process, and without plants, we'd all be dead.” Pamela Ronald
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Concept Map Put the words into the correct blank. Plant life Plant Worksheet
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