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Criado por Seth Bailey
quase 5 anos atrás
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What is photosynthesis
What does photosynthesis do?
Where does photosynthesis happen in the plant
What word equation summarises photosynthesis
Name the four things needed for photosynthesis
What is Chlorophyll
What does carbon dioxide do in plants?
What is the purpose of water for plants?
Chlorophyll absorbs s______ and uses its energy to convert c______ d______ and w_____ into g_____.
Why are leaves on plants broad?
Where are most of the chloroplasts found in cells of leaves
The underside of the leaves are covered in tiny holes, what are they called?
What do the stomata on the underside of the leaves do?
Leaves also contain a network of veins, what is their job?
What are the long narrow cells packed with chloroplasts, mainly at the top of the cells called?
What is transpiration?
What is the name of the pipeline that transports water and minerals from the roots up the plant stem and into the leaves.
The roots of the plant have a special cell which penetrate between the soil particles, they have a long surface area to absorb water, what are they called?
Plants grow using the food they make for themselves in photosynthesis but to keep healthy they need something else which they find in the soil, what is it?
What does phosphorus deficiency cause?
What do fertilisers (or manure) do?
How would you test a leaf for starch
Hydrogen Carbonate is an orange solution.
In more acidic conditions it turns..(what colour)
Hydrogen Carbonate is an orange solution.
In less acidic conditions it turns..(what colour)
Carbon dioxide dissolves in water to form what?
Which raw material are used in photosynthesis?
What did Jan Baptist van Helmont discover and then Joseph Prisley
name 5 ways plants use glucose
What type of reaction is photosynthesis
Explain photosynthesis in 3 stages
What is a waste product of photosynthesis?
Name 3 uses of glucose from photosynthesis
why do farmers want to increase the rate of photosynthesis how do they do this?
