B8 Flashcards
all Organisms need ___ for Respiration, Growth and Reproduction.
Food.
plants make their own food by _____.
photosynthesis
cells in Plants Leaves are filled with _____.
Chloroplast
Chloroplast contains a green substance called ______.
Chlorophyll
Energy is transferred from the _____ to the Chloroplast by ______.
Environment…Light….
Energy is transferred to convert Carbon Dioxide (____) and water (____) to make Glucose.
C2O…H2O….
the Chemical reaction of photosynthesis produces Oxygen (_____).
O2/
photosynthesis is an ____ Reaction, it needs an amount of energy from the Environment.
Endothermic
how is photosynthesis summarised.
Carbon Dioxide (CO2) + Water (H2O) –> Glucose (C6H12O6) = Oxygen (6O2)
for Photosynthesis a Plant needs _____ Dioxide, Water and ______.
Carbon…Light….
How are the Leaves of Plants able to adapt?
They are Broad, thin, and have ‘breathing spaces’.
what do Plants need to Photosynthesise?
Light, Warmth and Carbon dioxide.
How can the rate of Photosynthesis be affected?
Through Light Intensity, Level of Carbon Dioxide and the amount of Chlorophyll.
glucose is broken down using ____ to provide Energy for the Cells.
Oxygen.
Energy Transferred in Respiration can be used to built smaller ____ into ____ molecules. they use to strengthen their Cell Walls.
Molecules…bigger…
