Sullivan chapter 13
Terms
undefined, object
copy deck
- color blind
- sex linked disorder on x chromosome
- Chromosome pair 23
- determines sex
- What is RNA's ultimate goal?
- to make a protein
- Mutation
- DNA altered or copied incorrectly
- eyes
- example of polygenic inheritance
- Punnett square
- can help predict the probability of offspring
- What does t in tRNA stand for?
- transfer
- Red X White = Pink Hybrid
- Incomplete dominance
- What does tRNA do?
- translates RNA into a protein and finally a trait
- Incomplete dominance
- Neither allele for a trait is dominant
- Chromosomal disorders
- disorder linked to a specific chromosome pair
- Sex linked disorder
- linked to X or Y chromosome
-
blood
A,B, AB and O - example of multiple alleles
- Phenotype
- the organisms look or appearance
- What does mRNA do?
- changes DNA to RNA
- poly
- many
- What does m in mRNA stand for?
- messenger
- Recessive allele
- trait disappears
- Color blindness
- linked to X chromosome
- Heterozygous
- two alleles for one trait are different
- Alleles
-
different forms of a trait
- XY
- male
- Genetics
- study of genes and how traits are inherited
- Purebred
- unmixed breeding same traits
- Homozygous
- two alleles for one trait are the same
- Multiple alleles
- more than two alleles
- Genotype
- genetic makeup
- Recessive genetic disorder
- linked to recessive alleles and both parents must have it
- Down Syndrome
- chromosome disorder on the 21 pair
- Pedigree
- follows a trait through generations
- Gregor Mendel
- father of genetics
- XX
- female
- Polygenic inheritance
- many genes act to produce a trait
- G,C,T,A and U are all
- nitrogen bases
- Heredity
- passing of traits
- DNA Nitrogen bases
- guanine, cytosine, adenine and thymine
- Replaces thymine in RNA
- uracil
- Dominant allele
- covers up or dominates the other trait
- Lowercase letter
- recessive allele
- Uppercase letters
- dominant allele
- Cystic fibrosis
-
Recessive genetic disorder
- Hybrid
- different genetic information for a trait from each parent