Division
How many chromosomes do we have
23
The factor not typically expressed but is still in the genetic code.
Recessive Trait
The sum of all the alleles that all individuals of a population of organisms can conceivably possess
Gene Pool
the study of genomes
Genomics
The appendix is an example of what structure
vestigial
To determine the gender of the baby, if the man's sperm holds the X chromosome, what gender will be born?
Female
The gene expressed as Xx with X as the dominant and x as the recessive. What is the name of this expressed trait.
heterozygous dominant
Among thousands of individuals, the allege frequencies remain stable
Genetic Equilibrium
When an organism has undergone genetic engineering
GMO
The dogs that we have in our homes are a result of what?
artificial selection
Which process leads to 4 haploid cells after two cell divisions occur
Meiosis
Mendel stated a principle called the Law of Independent Assortment through his genetic studies with what
Pea Plants
When a small population moves to a new area
Founder Effect
a tumor that does not spread to other parts of the body is called
Common Ancestor
An individuals complete set of ordered chromosomes
Karyotype
If I were to cross a fly with white eyes and small wings with another fly with red eyes and long wings, what kind of cross did I just do?
Dihybrid Cross
A Physical or chemical substance that changes genetic structure
Mutagen
These cells differentiate to produce specialized cells
Stem cells
The beginning of the Mesozoic era began with what period
Triassic
Of the total amount of chromosomes that we have, how many are autosomes
22
Give me the possible phenotype percentages based on the cross of a mother (Xx) that has black hair and a father (xx) who has red hair.
50% red hair
50% black hair
When a nucleotide is added to the chain resulting in a base shift
Frameshift Mutation
If a geneticist introduced a new strand of DNA into another DNA to form a customized DNA, they are forming a ?
recombinant DNA
The new theory that suggests that there are short bursts interspersed by long periods of little or no change
Punctuated equilibrium