Causes of Variation Complete the equation:

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Presentation transcript:

Causes of Variation Complete the equation: Ge________ + en_________ = ph________ Is this sexual or asexual organisms? (sexual) Which ONE would apply to asexual? (mutations) so which type tends to have more variation? (sexual)

Causes of Variation Mutations Meiosis Fusion of gametes Is this sexual or asexual organisms? (sexual) Which ONE would apply to asexual? (mutations) so which type tends to have more variation? (sexual)

Intraspecific vs. interspecific Types of Variation Intraspecific vs. interspecific Is this sexual or asexual organisms? (sexual) Which ONE would apply to asexual? (mutations)

Intraspecific vs. interspecific Types of Variation Intraspecific vs. interspecific Is this sexual or asexual organisms? (sexual) Which ONE would apply to asexual? (mutations)

Investigating Variation Sampling Representative of whole population?

Investigating Variation Sampling Random Large sample size Analyse data