Genetics

The genotype is the _____of an organism

• Genetic make-up (i.e., the letters)

• Genetic make-up (i.e., what we see)

• Physical expression (i.e., the letters)

• Physical expression (i.e., what we see)

The physical expression of the trait (or what we see) is known as____

• The genotype

• The phenotype

• A gamete

• An allele

Two identical alleles for a trait is known as_____

Two different alleles for a trait is know as:

• A gamete

• A sex cell

• Homozygous

• Heterezygous

If both dragon parents show a DOMINANT phenotype for a trait, but their baby shows the RECESSIVE phenotype, what MUST be true about the parents?

• Impossible, Dominant looking parents can't have a recessive looking offsprint

• Both parents are homozygous for the trait

• Both parents are heterozygous for the trait

• There are genotypes and phenotypes

What is a gamete?

• An allele

• A form of DNA

• A homozygous trait

• A sex cell

A Female gamete is

• An egg

• A sperm

• A toad

• Brooks the most handsome chocolate lab in town

A male sex cell is a:

• A gamete

• An egg

• A sperm

• An allele

A section of a chromosome that codes for a trait

• Genotype

• Gene

• Dominant

• Phenotype

Version of the gene that is always expressed if present

• Recessive

• Dominant

• Chromosomes

• Allele