GCSE Biology – Cystic fibrosis
Learning Objectives
-I can describe the phenotype and genotype of a person with cystic fibrosis
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- Current
- Review
- Answered
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1. Question
What does recessive allele mean?
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2. Question
What does dominant allele mean?
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3. Question
What does carrier mean?
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4. Question
What type of condition is cystic fibrosis?
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5. Question
What does cystic fibrosis affect?
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6. Question
What is cystic fibrosis caused by?
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7. Question
What does cystic fibrosis cause?
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8. Question
What can cystic fibrosis cause?
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9. Question
Do both parents need to have cystic fibrosis for the child to have it?
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10. Question
How many parents must have the cystic fibrosis allele for the offspring to have it?
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11. Question
Why must both parents have the cystic fibrosis allele for the child to have it?
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12. Question
Why can offspring have cystic fibrosis without the parents having it?
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13. Question
Why can parents carry the cystic fibrosis allele without having cystic fibrosis?
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14. Question
If both parents are carriers, what is the chance of the child having cystic fibrosis?
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15. Question
If one parent is a carrier and the other has cystic fibrosis, what is the chance of the child having cystic fibrosis?
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16. Question
If one parent has cystic fibrosis and the other has no cystic fibrosis allele, what is the chance of the child having cystic fibrosis?