Genetics study

Prophase I
When does crossing over occur in Meiosis?

Hybrid
A heterozygous organism is best described as what?

Homozygous Dominant
Organism with genotype DD for the trait is what?

Heterozygous dominant
An individual with the genotype Aa is what for the trait?

Law of Independent Assortment
Genes on separate chromosomes follow which of Mendel’s laws?

Segregation
According to Mendel’s law of _________, two alleles for each trait separate during Meiosis, during fertilization, the two alleles unite.

Pea plants
What plant did Gregor Mendel do his research on?

Heredity
The passing of traits from parent to offspring is called?

Genetics
The scientific study of heredity is called?

Gregor Johann Mendel
Who was the “father of genetics”?

The physical appearance of a trait
What is the phenotype of an organism?

First, Outer, Inner, Last
What does FOIL stand for?

1:Trait
2:Alleles
3:Cross
4:Gametes
5:Punnett
6:Genotype & Ratio
7:Phenotype
What are the 7 steps?

Heredity
Passing the traits from parents to offspring

Trait
Any characteristic that can be passed from parent to offspring

Genetics
Study of heredity

Gene
A unit of heredity located on a chromosome

One
Mono

Two
Di

Genotype
Phenotype is based on a