genetics, punnett squares, heredity

Front

Which of the following allele pairs is homozygous?
Options: Ee, BB, Tt

Back

BB

Front

Heredity

Back

traits passing from parents to offspring

Front

Look at the punnett square. What is the probability that the offspring's alleles will be homozygous dominant?

Back

0%

Front

When writing allele pairs, the dominant allele is written as a

Back

capital letter

Front

An organism’s genetic makeup

Back

genotype

Front

Look at the punnett square. What is the probability of the offspring showing the recessive trait?

Back

25%

Front

In a certain species of plant, the color purple (P) is dominant to the color white (p). According to the Punnett Square, what is the probability of an offspring being purple?

Back

100%

Front

Homozygous is when...

Back

the alleles are the same

Front

T - tall and t = short
In the punnett square below, what belongs in the missing square?

Back

tt

Front

What are the probabilities of the phenotype(s) of the offspring? (A-Brown hair; a-blond hair)

Back

75 % Brown Hair and 25% Blond Hair