6.1.15

Inherited Disorders

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Inherited Disorders

People can develop disorders if they inherit certain alleles.

Illustrative background for Example - cystic fibrosisIllustrative background for Example - cystic fibrosis ?? "content

Example - cystic fibrosis

  • Cystic fibrosis is a disorder of cell membranes.
  • It causes thick, sticky mucus to build-up in the lungs and digestive system.
Illustrative background for Recessive alleleIllustrative background for Recessive allele ?? "content

Recessive allele

  • Cystic fibrosis is caused by a recessive allele.

Jump to other topics

1Cell Biology

1.1What's in Cells?

1.2Cell Division

1.3Transport in Cells

2Organisation

2.1Principles of Organisation

2.2Enzymes

2.3Circulatory System

2.4Non-Communicable Diseases

2.5Plant Tissues, Organs & Systems

3Infection & Response

4Bioenergetics

5Homeostasis & Response

5.1Homeostasis

5.2The Human Nervous System

5.3Hormonal Coordination in Humans

5.4Plant Hormones

6Inheritance, Variation & Evolution

7Ecology

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