WorksheetsGenetics Key Terms
Total questions: 15
Worksheet time: 15mins
What is mom's phenotype?
H
h
blue skin appearance
normal skin appearance
Hh
Select the TWO alleles used to represent the two versions of the gene
H
h
blue skin appearance
normal skin appearance
Hh
Which allele represents the non-mutated version of the gene?
H
h
blue skin appearance
normal skin appearance
Hh
Which allele represents the version of the gene that causes blue skin?
H
h
blue skin appearance
normal skin appearance
Hh
What is mom's genotype?
Hh
hh
blue skin appearance
normal skin appearance
Which is the DOMINANT allele?
H
h
blue skin appearance
normal skin appearance
Which is the RECESSIVE allele?
H
h
blue skin appearance
normal skin appearance
The genotype AA is
homozygous dominant,
homozygous recessive
heterozygous
The genotype Bb is
homozygous dominant,
homozygous recessive
heterozygous
The genotype Cc is
homozygous dominant,
homozygous recessive
heterozygous
The genotype ff is
homozygous dominant,
homozygous recessive
heterozygous
The genotype HH is
homozygous dominant,
homozygous recessive
heterozygous
Which of the following terms describes the physical appearance of an organism resulting from its genetic makeup?
Genotype
Phenotype
Allele
Locus
In a monohybrid cross between two heterozygous individuals (Aa), what is the expected phenotypic ratio of the offspring?
1:2:1
3:1
9:3:3:1
1:1
What is the term for a segment of DNA that codes for a specific protein or function?
Chromosome
Gene
Genome
Nucleotide
