genotype (e.g. PP, Pp, AB or OO)
___ describes different types of gene combinations
___ refers to the outward expression of genes, (e.g. brown hair or AB blood)
___ is a disorder in which a person's lungs fill up with mucus
equally, does (i.e. W(WHITE), R(RED) → WR=PINK)
pink flowers are a result of ___ dominant alleles where blending DOES/DOES NOT occur
___ is a disorder in which brain cells deteriorate and cerebrospinal fluid takes up the space created.
___ is a disorder in which a person is unable to metabolize the amino acid phenylalanine
skin color is controlled by ___ inheritance; where more than one gene pair is controlling a trait
cystic fibrosis is a RECESSIVE/DOMINANT? disorder
PKU is a RECESSIVE/DOMINANT? disorder
Huntington's disease is a RECESSIVE/DOMINANT? disorder
hypercholesterolemia is a RECESSIVE/DOMINANT? disorder
___ is the term for the complete set of an organism's genes
genes are located on ___
each chromosome contains __ DNA (how many)
___ are short segments of DNA
each human cell contains ___ chromosomes
22, autosomes, 2
each human cell contains ___ homologous pairs called ___ and __ sex chromosomes
ALLELES, HOMOLOGOUS, ALLELES
each gene has two or more alternate forms called ___ which occupy the same location on ___ chromosomes. For example, the two ___ pertaining to dimples are: D and d.
If paired alleles are the same (i.e. DD or dd) a person is ___
If paired alleles are different (i.e. Dd) a person is ___
if alleles are heterozygous one is usually completely expressed. This allele is called ___, while the other allele that is not expressed and is called ___
a ___ is a diagram used to predict possible genotypes
when neither alleles for a gene is dominate over the other the offspring show an intermediate phenotype or blending of two characteristics. This type of inheritance is called ___. An example of this is wavy hair that is a heterozygous genotype (Cc) of curly and straight hair.
___ is a kind of inheritance in which two different alleles are equally expressed and NO ___ of the characteristic occurs.
Blood type is an example of ___ inheritance.
the genotype for O type blood is: ___
The genotype for A type blood is: ___
the genotype for B type blood is: ___
Please allow access to your computer’s microphone to use Voice Recording.
We can’t access your microphone!
Click the icon above to update your browser permissions above and try again
Reload the page to try again!
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Your microphone is muted
For help fixing this issue, see this FAQ.