Genetics

Front

Genotype refers to the ...

Back

the possible combination of alleles in a gene

Front

An offspring will receive how many alleles from each parent to determine a specific trait?

Back

one

Front

Which of the following is a phenotype? Options: BB, Bb, bb, Blue eyes

Back

Blue eyes

Front

Phenotype

Back

The physical trait

Front

The passing of genetic traits from parent to offspring.

Back

heredity

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

Two brown eyed parents (Bb) have a baby. What is the chance the baby is blue eyed?

Back

25%

Front

An allele whose trait only shows up when no dominant allele is present.

Back

recessive allele

Front

Snapdragon flowers come in red, pink and white. What type of inheritance is this? Options: Complete Dominance, Incomplete Dominance, Codominance, Polygenic Inheritance

Back

Incomplete Dominance