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Erstellt von Aaron Clarke
vor mehr als 10 Jahre
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The kind of variation between two daises in a field
Two reasons samples taken may not be representative of the whole
How can misrepresentation be avoided?
How can we minimize chance in the sampling process?
How do those two things minimise the effect of chance?
Two factors that result in variation
Mutation
Which cells are made by meiosis?
How does fusion of gametes at fertilisation increase genetic variability?
How is variation introduced in asexually reproducing organisms?
Relationship between a plant's genes an its environment.
Four environmental factors that could influence a plant's development
Why are conclusions about individuals in variation difficult?
Features of Genetic Factors
Example
Genetic=caused by many different genes?
Effect of the environment
Features of environmental factors
Examples
Many genes in environmental?
Bell shaped curve on graph
On Normal Distribution Curve, what does the mean measure?
What does the standard deviation measure?
What is the point of inflection?