WorksheetsGenetics Vocab #3 Review
Total questions: 8
Worksheet time: 4mins
When this allele is present it will always show itself. This type of allele would be written as "A"
dominant
recessive
homozygous
heterozygous
This type of allele can only be expressed if there are two of them. This allele is written as "a"
dominant
recessive
homozygous
heterozygous
Who is known as the "father of genetics"?
Albert Einstein
Isaac Newton
Charles Darwin
Gregor Mendel
This is a tool that is used to predict genotypes and phenotypes of offspring.
DNA scan
Punnett square
the Mendelator 2000
23 and Me
Aa or Bb are examples of
homozygous alleles
heterozygous alleles
phenotype
A certain species of mouse has two variations of fur color, brown and gray. Brown and gray fur are examples of
genotypes
phenotypes
heterozygous alleles
homozygous alleles
When both alleles for a trait are the same, like AA or aa, it is called
homozygous
heterozygous
phenotypes
Blue eyes is a recessive trait. Someone with blue eyes has the allele combination of bb. What is the genotype in this example?
blue eyes
bb
blue eyes & bb
