Genetics quiz

Question or Hint Answer or Word
  1. What is a phenotype? physical trait (wrong answers: genetic make up (what you carry))
  2. Having two of the same genes for the trait is called homozygous (wrong answers: heterozygous, chromosome, protein)
  3. Having two different genes for a trait is called heterozygous (wrong answers: chromosome, homozygous, protein)
  4. Q. An allele whose trait only shows up when no dominant allele is present. recessive allele (wrong answers: dominant allele, present allele, hidden allele)
  5. Which of the following genotypes is homozygous? bb (wrong answers: Bb, Gg, Dd)
  6. .Which of the following genotypes would be considered heterozygous? Ff (wrong answers: BB, gg, TT)
  7. Dominant alleles are capital (wrong answers: lowercase)

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