6.2.4

Selective Breeding

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Selective Breeding

Selective breeding (artificial selection) happens when humans choose animals and crops to breed, based on their genetic characteristics.

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Promoting desirable characteristics

  • Humans have done this in farming for thousands of years (with both crops and animals) to promote the genetic characteristics that we view as desirable.

Selective Breeding - Labradoodle

Choosing to breed a labrador and a poodle is an example of artificial selection. They can breed to create labradoodles.

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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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