Genes
This is the basic unit of inheritance
Gene
Meiosis consists of this number of rounds of cell division.
Two
This is the plant Gregor Mendel used to achieve many of his scientific discoveries.
Pea plant
This can give information to one's susceptibility to a certain disease.
genetic marker
Gene therapy involves the insertion of genetic material, which includes these two molecules.
DNA and RNA
When a cell has one copy of a chromosome, it is considered this
haploid
Meiosis in females is called this
oogenesis
Some traits can be "blended", meaning both alleles are partially expressed. Another name for this is
incomplete dominance
A picture of an individual's chromosomes is called this.
Karyotype
This type of gene therapy occurs outside the body
ex vivo
This symbol represents the number of different chromosomes in an individual
n
The difference between metaphase in mitosis and metaphase I in meiosis I is this.
Homologous chromosomes pair up with one another in metaphase I
Mendel developed this, which stated that factors for a trait separate during the formation of gametes, among other things.
Law of segregation
Two methods discussed for testing a fetus for a genetic disease are these.
Amniocentesis and chorionic villus sampling
This type of gene therapy occurs inside the body
In vivo
Nucleosomes
The main difference between mitosis and meiosis II is this.
The cells starting meiosis II are haploid.
In a pedigree, males are designated by this shape and females are designated by this shape.
Male square, female circle
These enzymes can break DNA at a specific site to analyze a particular part of the sequence.
restriction enzymes
The gene is known and is the result of a single mutation
This type of chromosome is no different in males and females
autosome
This event exchanged genetic material between two homologous chromosomes, resulting in increased variation
Crossing over
Blood type is an example of a genes ability to have this
Multiple alleles
Inserting a gene into a bacterial plasmid creates this, which can then be used to make clone genes for research.
recombinant DNA
This enzyme is used in the CRISPR complex to identify a specific sequence of DNA.
Cas9