Mutation

¿What is a mutation?

• a spontaneous and random variation in the sequence of genes that make up the DNA of a living being

• a DNA problem that happens usually and with no explanation

• a contagious disease sequence that happen eventually with the DNA

¿how many types of mutation are there?

• 20-25

• 1-4

• 1-11

¿what is a gene mutation?

• These mutations in the DNA sequence can lead to amino acid substitution in the resulting proteins .

• These mutations are a consequence of a bad habit in the past

¿What is an example of gene mutations?

• Polydactyly

  Changes in coloration of the skin or feathers

  Antibiotic resistance

• Chromosomal rearrangements

  Aneuploidies

• euploidy

  Aneuploidy

¿What of these are an example of chromosome mutations?

• Polydactyly

  Changes in coloration of the skin or feathers

  Antibiotic resistance

• euploidy

  A neuploidy

• Chromosomal rearrangements

  Aneuploidies

¿What of these are a example of genomic mutations?

• Polydactyly

  Changes in coloration of the skin or feathers

  Antibiotic resistance

• Chromosomal rearrangements

  Aneuploidies

• euploidy

  Aneuploidy

¿A mutation can be discovered before the person is born?

• True

• False

draw what you think is a mutation