2.4 Variation and Inheritance PPQ's

2.4 Variation and Inheritance PPQ's

Multiple Choice

Which line in the table identifies the genotypes of individual's R and S?

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Open Ended

How is it known that Jon has the dominant form of hearing?

Open Ended

What is Paul's genotype and phenotype?

Open Ended

What is Lyall's genotype and phenotype?

Open Ended

Fiona has a child with a man who has the same genotype as her. State the chance of the child being able to hear

Open Ended

Name this type of inheritance

Open Ended

What is the genotype of both parents and the phenotype of the F1 generation?

Open Ended

What is meant by polygenic inheritance? Which type of variation is shown by polygenic inheritance?

Multiple Select

Select the correct word to make the first sentence correct

• Discrete

• Continuous

Multiple Select

Select the correct word to make the second sentence correct

• Homozygous

• Heterozygous

Open Ended

What is the genotype of individual a?

Open Ended

What is the phenotype of individual c?

Open Ended

What is the simplest whole number ratio of pupils with straight thumbs compared to pupils with hitchhiker's thumbs?

Open Ended

The predicted ratio was 3 straight thumbs : 1 hitchhiker's thumb. Explain why the predicted ratio was different to the actual ratio

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Multiple Choice

• A

• B

• C

• D

Poll

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