genetic terms

Genotype or Phenotype? Freckles

• Genotype

• Phenotype

A mum with the heterozygous gene for Widows peak hairline and a father with the heterozygous gene for Widows peak hairline ...what are the odds their baby HAS a widow's peak?

• 0%

• 25%

• 75%

• 100%

Different forms of a single gene.

• Genotype

• Chromosome

• Trait

• Allele

When 2 different dominant traits are inherited and they are both expressed.

• Incomplete Dominance

• Co-Dominance

• Recessive

• Punnett Square

The trait that always appears in the offspring if it is present.

• Dominant

• Recessive

• Hybrid

• Incomplete Dominance

Segments of DNA that carry hereditary information and are passed from parent to offspring.

• Chromosomes

• Probability

• Ressesive

• Genes

The gene combination that is present in a cell or organism for a particular trait.

• Phenptype

• Hybrid

• Pure

• Genotype

The passing of traits from parents to offspriing.

• Chromosomes

• Genes

• Heredity

• Alleles

What an organism physically looks like for a chaacteristics/trait.

• Genotype

• Phenotype

• Chromosomes

• Traits

A special grid used to predict the possible outcomes of different crosses.

• Genotype

• Genetic cross

• Probability

• Punnett Square