what we have done this term

what we have done this term

1. Photosynthesis

   • The word equation

2. Testing for starch in green Leaves

   • The proces
     • Put the leaf in a beaker of water
       • put it under the benson burner
         • put the leaf into ethanol
           • put some iodine solution on it
             • if it goes blurry black then starch is present

3. the I'm province of vitamins

   • plants need
     • magnisium for making clyrofyll
       • nitrates for healthy growth
         • phoshates for healthy roots
           • potassium for healthy leaves and flowers

4. spezalized cells in a leaf

   • Root hair cell
     • They have a large surface area to obsorve water and minerals from the soil
   • palizaid cell
     • it has lots of chloroplasts witch contain chlorophyll to catch sunlight
   • plant cell

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