Punnett Squares

Front

In pea plants, the tall allele is dominant to the short allele. What key would demonstrate this? Options: Tall = T
Short = S, Tall = T
Short = t, Tall = t
Short = T, Tall = TT
Short = tt

Back

Tall = T
Short = t

Front

Probability of short-tusked offspring from a heterozygous long-tusked elephant crossed with a homozygous recessive short-tusked elephant? Options: 0%, 25%, 50%, 75%

Back

50%

Front

Probability of short-tusked offspring from a heterozygous long-tusked elephant crossed with a homozygous recessive short-tusked elephant? Options: 0%, 25%, 50%, 75%

Back

50%

Front

Probability of a purple-horned unicorn when a heterozygous pink-horned unicorn is crossed with another heterozygous pink-horned unicorn? Options: 0%, 25%, 50%, 75%

Back

25%

Front

Can two heterozygous green-eyed sea monsters have a recessive blue-eyed baby sea monster? Options: Leonardo, Olivet, Both, Neither

Back

Olivet

Front

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

Back

FF

Front

Complex molecule that carries genetic information that defines an organism's traits. It is stored in the nucleus.

Back

DNA

Front

Dominant alleles are represented by a:

Back

capital letter

Front

Aa, DD, bB, yy are all examples of

Back

genotypes

Front

In a heterozygous genotype, the ___________ allele takes over in the phenotype.

Back

dominant