Genetics - terminology

The genotype: Hh

• is heterozygous

• is homozygous

• is homozygous dominant

• is homozygous recessive

The genotype: AA

• is heterozygous

• is homozygous dominant

• is homozygous recessive

The genotype: bb

• is heterozygous

• is heterozygous recessive

• is homozygous dominant

• is homozygous recessive

A genetic makeup is

• phenotype

• genotype

• characters

• traits

What is an allele?

• parent generation

• a gene

• an alternate for a gene

• a trait that always appears

The production of offspring with the same characteristics of the parents is called

• gene-chromosome theory

• pure breeding

• phenotype

• genetic makeup

What is a phenotype?

• genetic makeup

• first generation of offspring

• two different genes for a trait

• physical characteristics

A TRAIT is one of several possible forms of a character.

• true

• false

The expressed allele is called

• Dominant

• Recessive

F1 generation refers to the

• first generation of offspring

• parent generation

• second generation of offspring

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