Study

Plants structures

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  • Plants save their food as .................................. which is a long chain.
    Starch
  • The frog is considered as the ..................................... consumer.
    secondary
  • H2O + ........................... + sunlight --> Glucose + ..............................
    CO2 ---- O2
  • From this food chain, you know that rabbit is a ................................. (Herbivore - Carnivore - Omnivore)
    Herbivore
  • ............................... is the water loss from the stomata. (Respiration - Transpiration - Reproduction)
    Transpiration
  • 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.
  • Photosynthesis happens in the plant's  .................................... (stems - leaves - roots)
    leaves
  • Plants give out ............................in the air.
    Oxygen
  • To lessen transpiration, plants ...............................
    Open its stomata only at night
  • (Chloroplast - Chlorophyll) gives the plant its green color.
    Chlorophyll
  • From this food chain, ................ has the least energy.
    snake
  • Plants take in O2 & gives out CO2 at night (true - false)
    True
  • Plants need ................ to build proteins.
    Nitrogen
  • Plants need energy from the sun to make its food. (True-False)
    True
  • Plants takes in carbon dioxide by (chloroplast - stomata - thorns)
    stomata
  • Herbivores eat ...............................
    plants only
  • crocodiles eat small mammals, birds, fish, bugs & frogs. Crocodiles are ...................
    Carnivore
  • Hedgehogs eat worms, beetles, slugs, seeds & caterpillars. so they are .........................
    Omnivores
  • ............................... is agreen pigment that absorbs the energy from the sunlight.
    Chlorophyll
  • Ostrich eats flowers, insects & lizards, so it is .............................
    Omnivore
  • Plants make food called ........................ by photosynthesis.
    glucose
  • Plants make their own food so they are called ..........................
    Producers
  • ............................... allows CO2 & O2 to enter & exit the leaf.
    stomata
  • Plants need ................ to open & close stomata.
    Potassium
  • Transpiration happens more in (dry - hot - cold) places & why?
    Hot places as water evaporates more from the stomata.
  • Plants need ........................, ................................ and ....................................... to make its own food.
    water, carbon dioxide & sunlight
  • Nutrients needed by plants are .......................................
    Nitrogen, phosphorous & potassium
  • ............................... captures sunlight. (chloroplast - stomata- Xylem - Phloem)
    Chloroplast
  • By photosynthesis, the plants add ............................. to the air. (O2 - CO2)
    O2
  • Plants uses some of its food to build up its body parts. (True - False)
    True