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Why is selective breeding also called artificial selection?

A

It cannot introduce an allele that no member of the species carries.

B

Inbreeding raises the chance that offspring inherit two copies of the same harmful recessive allele.

C

Because people, rather than the environment, choose which organisms reproduce.

D

Selective breeding increases the proportion of individuals carrying the useful alleles.

Card 1 of 20

6.2.3 Selective breeding Flashcards

  1. GCSE
  2. /Biology
  3. /6.2.3 Selective breeding

20 flashcards on OCR GCSE Biology 6.2.3 Selective breeding: the key terms, definitions and processes you need to recall for the written papers.

Flashcards