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Published byJeremy Shields Modified over 8 years ago
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Lea Ann Sutherland Edited By: Tatiana Richards
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Objective Discuss plant germination, growth, and development
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Seeds Are _______ to the survival of many plant species The ___ ____of a plant species begins with the seed The seed contains an embryonic plant composed of _____(baby root), ________(seed leaf), true leaf, & seed coat.
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Seed Parts
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5 Necessary Conditions for seeds: ____________ Germination medium Moisture Optimum ____________ ________
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Germination- ( process causing seed to sprout and grow) Steps to germination: 1. The seed absorbs ______ and _______ 2. The seed coat ________ permitting the young root (radicle) to emerge and _____ downward to anchor the plant 3. The above soil surface portion of the plant emerges 4. New _____ form and photosynthesis begins
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Photosynthesis The process by which the plant __________ food “photo”- light “synthesis”- putting together Chemical Terms- process whereby certain living plants ______ carbon dioxide (CO2) & water(H2O) in the presence of ____, chlorophyll, and enzymes to form carbohydrates, mostly glucose(C6H12O6, a simple sugar)
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____________ A plant uses food produced during photosynthesis to form energy ○ which is stored and released ___________ Release of water vapor through plant leaves
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Plant People 1 knee high 1-2 tablespoons seed About 1 cup of soil 2 eyes Decorations Hot glue (be very careful)
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Plant people continued… 1 st pour seed into hose pour soil into hose, enough to make the size of a baseball tie hose in a knot so the soil and seeds are compacted and not loose Hot glue eyes on Nose and mouth if wanted After dry submerge the head in water until completely saturated
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Plant people continued… Set aside the head Decorate cup (body) as desired Fill cup ½ full w/ water Stick hose down into cup to absorb water w/ head resting on top Now you have your very own Plant Person!!! Check water daily & watch it’s hair grow
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