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2. Define Phenotype

  • the physical characteristsics there
  • gene type

3. What is meant if something is recessive?

  • Two alleles are needed in order for the characteristic to be expressed and you can be a carrier of the disease
  • Only on allele is needed for the characteristic to be expressed and you can't be a carrier of the disease

4. what is meant by the term Homozygous?

  • the collective name of the expressed alleles
  • both alleles are the same
  • two copies of the alleles are needed to be expressed
  • the alleles are different

5. What are the main symptoms of Huntindons disease?

  • muscle twitching
  • vomiting
  • Too much mucous in lungs, breathlessness, can't digests food effectively.
  • cold and flu symptoms

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