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Heredity
DNA
Traits
General
100
The father of heredity
Who is Mendel
100
Letters that represent traits or genotype.
What are alleles
100
The structure of DNA
What is a double helix?
100
Traits that are shown.
What is a phenotype?
100
23 from the father and 23 from the mother.
What is the number of chromonsomes human inherit from each parent?
200
Pair that discovered the shape of DNA.
Who are Watson and Crick?
200
Name of trait when both alleles are the same
What is homozyous?
200
DNA stands for this.
What is deoxyribose nuclaic acid?
200
Traits expressed by the alleles.
What is genotype?
200
Blueprint for the cells of all living things.
What is DNA?
300
Women responsible for the X-ray of DNA used by Watson and Crick.
Who is Franklin
300
Chart used to predict traits of offsprings.
What is a Punnett square?
300
The composition of the sides of DNA
What are phosphate and sugar?
300
Chart used to show inherited traits.
What is a pedigree?
300
The structure that takes messages to the ribosomes.
What is RNA?
400
Discover many genetic codes and sequences.
Who Nirenburg?
400
Trait that masked another trait.
What is a dominant trait?
400
The DNA alphabet.
What are A,T,G,C
400
Type of parent that would carry the genotype of TT.
What is a purebred?
400
Part of DNA that codes for a protien or trait.
What is a gene?
500
First to use DNA fingerprinting in paternity and criminal cases.
Who is Jefferies?
500
Precentage of offspring that are homozyous from both heterozyous parents.
What is 25% or 1 out of 4?
500
The storage unit for DNA.
What are chromosones
500
The outcome of a cross between a plant with donminant traits and recessive traits.
What is a hybrid offspring?
500
The nitrogen bases or nucleotides that make up of the ladders rungs of DNA.
What are adenine, thymine, cyotsine and guanine?