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Plants structures
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Plants give out ............................in the air.
Oxygen
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............................... allows CO2 & O2 to enter & exit the leaf.
stomata
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Ostrich eats flowers, insects & lizards, so it is .............................
Omnivore
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crocodiles eat small mammals, birds, fish, bugs & frogs. Crocodiles are ...................
Carnivore
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Plants save their food as .................................. which is a long chain.
Starch
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Herbivores eat ...............................
plants only
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............................... captures sunlight. (chloroplast - stomata- Xylem - Phloem)
Chloroplast
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Nutrients needed by plants are .......................................
Nitrogen, phosphorous & potassium
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Plants need ................ to open & close stomata.
Potassium
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To lessen transpiration, plants ...............................
Open its stomata only at night
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The frog is considered as the ..................................... consumer.
secondary
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Plants make their own food so they are called ..........................
Producers
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Plants uses some of its food to build up its body parts. (True - False)
True
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Transpiration happens more in (dry - hot - cold) places & why?
Hot places as water evaporates more from the stomata.
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Plants takes in carbon dioxide by (chloroplast - stomata - thorns)
stomata
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Plants need energy from the sun to make its food. (True-False)
True
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Plants make food called ........................ by photosynthesis.
glucose
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From this food chain, you know that rabbit is a ................................. (Herbivore - Carnivore - Omnivore)
Herbivore
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Photosynthesis happens in the plant's .................................... (stems - leaves - roots)
leaves
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Hedgehogs eat worms, beetles, slugs, seeds & caterpillars. so they are .........................
Omnivores
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By photosynthesis, the plants add ............................. to the air. (O2 - CO2)
O2
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Plants need ........................, ................................ and ....................................... to make its own food.
water, carbon dioxide & sunlight
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............................... is agreen pigment that absorbs the energy from the sunlight.
Chlorophyll
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From this food chain, ................ has the least energy.
snake
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Plants need ................ to build proteins.
Nitrogen
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(Chloroplast - Chlorophyll) gives the plant its green color.
Chlorophyll
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Plants take in O2 & gives out CO2 at night (true - false)
True
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While using the food as energy, plants can use them directly from starch as long chains. (T - F)
False as plants must break it down 1st into sugar molecules.
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H2O + ........................... + sunlight --> Glucose + ..............................
CO2 ---- O2
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............................... is the water loss from the stomata. (Respiration - Transpiration - Reproduction)
Transpiration
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