Punnett square vocabulary

the physical make-up of an organism

• genotype

• homozygous

• heterozygous

• phenotype

The study of heredity and how traits are inherited.

• Biology

• Botany

• Genetics

• Physiology

Father of genetics

• Thompson

• Mendel

• Washington

• Leewenhoek

A tool used to determine the probable genotypes of offspring (children) of two parents

• Dihybrid cross

• Codon Chart

• Punnett square

• Monohybrid cross

All the forms of a gene for any given trait

• Hybrid

• Alleles

• Genetics

• Heterozygous

An allele that is masked/hidden by another is ___. It is written using a lower case letter.

• Phenotype

• Homozygous

• Dominant

• Recessive

Alleles paired together that are different from each other.

• genes

• homozygous

• heterozygous

• recessive

When one allele mask/hides the presence of another, the allele is ___. It is written using a capital letter.

• recessive

• hybrid

• dominant

• phenotype

Alleles paired together for a specific trait are identical/same

• Punnett square

• Heterozygous

• Homozygous

• Dominant

The genetic make-up of an organism

• trait

• gene

• genotype

• allele