Genetics and Probability

Flashcards covering key concepts in genetics, including terms related to genetic crosses and probability.

Monohybrid Cross

A genetic cross between individuals that involves one pair of contrasting traits.

Phenotype

The observable physical properties of an organism, including appearance, development, and behavior.

Genotype

The genetic constitution of an individual organism.

Punt Square

A diagram used to predict the genotype and phenotype ratios of offspring resulting from a genetic cross.

Recessive Phenotype

A phenotype that is expressed only when two recessive alleles are present.

Enzyme

A protein that acts as a biological catalyst, speeding up chemical reactions.

Probability Theory

A branch of mathematics concerned with analyzing random events and determining the likelihood of future outcomes.

Height Inheritance

An example of a polygenic trait where the combination of multiple genes influences the height of an offspring.

Sample Size

The number of individuals or observations used in a study, which affects the reliability of the conclusions.

Homogeneous Relationships

Refers to the genetic makeup where the alleles are identical for a particular gene.