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Created by Oliviax
over 9 years ago
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The process for photosynthesis is...
What can we identify by testing leaves with iodine solution?
What is meant by the term 'limiting factor'?
Limiting factor - carbon dioxide
Limiting factor - light intensity
Limiting factor - temperature
Independent variable
Dependent variable
The glucose produced by photosynthesising may be...
What is meant by the term 'mineral ions'?
What is meant by the term 'nitrate ion'?
What is meant by the term 'biomass'?
What factors must be controlled in a greenhouse to improve plant growth?
Physical factors that may affect the distribution of organisms are:
Affecting the distribution of organisms - Temperature
Affecting the distribution of organisms - availability of nutrients
Affecting the distribution of organisms - amount of light
Affecting the distribution of organisms - availability of water
Affecting the distribution of organisms - availability of oxygen
Affecting the distribution of organisms - availability of carbon dioxide
What is meant by 'quantitative sampling'?
What is a 'transect'?
What is a 'quadrat'?
What is meant by 'sample size'?
3 points for checking how valid data is?