Middle School Genetics Review

Front

The genotype is the ______________.

Back

Genetic makeup

Front

The phenotype is the _______________.

Back

physical appearance of an organism

Front

If a person was BB they would have

Back

Blonde Hair

Front

The genotype for a yellow plant is...
Options: GG, Gg, gg, all of the choices result in yellow

Back

gg

Front

How many alleles does a child get from each parent for each trait?

Back

1

Front

having two of the same genes for the trait (sometimes called purebred).

Back

homozygous

Front

having two different genes for a trait (sometimes called hybrid)

Back

heterozygous

Front

What is the percentage of offspring that have green pods?

Back

50%

Front

In this punnett square, which is the dominant trait?
The B stands for bud.

Back

purple flower bud

Front

In plants, tall (T) is dominant to short (t). Perform the following cross: Tt x Tt. What is the probability of producing a short plant?

Back

25%