Vocab
The definition of Chromosomes
What are condensed DNA and proteins, with genetic information?
How many rounds of cell division
What are 2 rounds?
Father of genetics
What is Gregor Mendel
Why did Mendel use pea plants
What is self polinization.
What is also the law of segregation.
What is Mendel first law.
An allele that is covered up when the dominant allele is present.
What is ressecive allele?
What happens in meiosis 1.
What is homologous double stranded chromosomes sperate from each other.
The first things used to study genetics
What is pea plants.
What are punnet squares used for.
What is figuring out the geneotypes of the child.
What is medels first law
What is organisms inhert 2 copies of genes, one from each parent and oragisms donate only one copy of each gene in thier gamets.
An allele that is neither dominat or ressecive.
What is incomplete dominance?
Diploid to Haploid
What is meiosis 1.
What is self polinization.
What goes on the outside of a punnet square
What is mother and fathers genes.
What is the second law?
What is law of independant assortment.
Polygenic traits
What is produced by 2 or more genes?
Sister chromatids seperating from each other.
What is Meiosis 2.
What is genetic linkage.
What is genes located close together on a chromosome tend to be inhereted together.
Turning off or hidding a gene when a gene is present
What is epistaisis
In pairs of alleles that are different, one allele will mask the effect of the other allele.
What is Principal of Dominance
A heterozygote for a recessive disorder
What is carrier?
Dyhybrid cross
What is a cross involving 2 traits.
What was the affect of medel cross pollinating pea plants?
What is organisims inheriting two copies of each gene, one from each parent.
Explanation of Law of independant assortment.
What is the seperation of alleles for one gene is independant to allele seperation for another gene.