Punnett Square Review

Front

Probability of short-tusked offspring from a heterozygous long-tusked elephant crossed with a homozygous recessive short-tusked elephant?

Back

50%

Front

Identify the homozygous dominant genotype: Options: FF, Ff, ff

Back

FF

Front

Dominant alleles are represented by a:

Back

capital letter

Front

Aa, DD, bB, yy are all examples of

Back

genotypes

Front

What you see, or the physical appearance.

Back

Phenotype

Front

B = brown eyes b = blue eyes One brother has genotype BB and the other brother has genotype Bb. Which statement is true about these two brothers? Options: They have same phenotype and genotype, They have different phenotypes and genotypes, They have same phenotype, but different genotypes, They have different phenotypes, but the same genotype

Back

They have same phenotype, but different genotypes

Front

The genotype Aa is called . . .

Back

Hybrid

Front

Which of the following would be a phenotype?
Options: Aa, red hair, heterozygous, DNA

Back

red hair

Front

Genotype of white-flowering plant in a species where red (R) is dominant over white (r).

Back

rr

Front

What alleles would produce yellow bodies?

Back

YY, Yy