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Probability. Mendel. Key Terms. Mutations. Punnett Squares. Miscellaneous. Mendel. Key Terms. Mutations. Miscellaneous. Punnett Squares. Probability. $100. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $300. $400.
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Punnett Squares
Mendel Key Terms Mutations Miscellaneous Punnett Squares Probability $100 $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500
A trait that occurs in 500 individuals out of a total of 1,000 individuals has this probability (as a decimal)
In a heterozygous cross, the probability of getting offspring that are homozygous recessive is this
This is the probability that the offspring of a cross between RR and rr will exhibit the dominant phenotype
This is the generation that was obtained by crossing individuals of the P generation
Mendel discovered this law by finding that different genes and traits separate independently of one another
This law states that alleles of a gene separate from each other during meiosis
Mendel removed the anthers of the plants in order to prevent this type of pollination
This generation is considered Mendel’s original pure strains of plants
An individual that has two of the same alleles is called this
This is the term that refers to the actual traits that are expressed in an individual…or what is seen
Finish the following analogy: Codominance : both traits are displayed :: homozygous : ___________________
This is a diagram in which several generations of a family and the occurrence of certain characteristics are shown
This is a graphical display that shows an individual’s chromosomes arranged in homologous pairs and in order of diminishing size
This is the type of mutation caused by a piece of DNA breaking away from its chromosome and becoming attached to a nonhomologous chromosome
This is the type of mutation that is responsible for Down Syndrome
Mutations in these type of cells can be passed onto offspring
Name one way in which the risks of passing on a genetic disorder to one’s children can be assessed
True or False: All mutations are harmful to the individual
How many possible phenotypes are possible in the offspring of a cross between a heterozygous individual and a homozygous recessive individual?
Tallness (T) is dominant over shortness (t) in pea plants. An individual heterozygous for this trait would have this genotype
This is the device used to determine the probable outcome of genetic crosses
How many homozygous dominant offspring would result from a heterozygous cross?
Daily Double!!
What would be the genotypic ratio in a cross between a heterozygous individual and a homozygous dominant individual?
This term refers to a change in a gene due to damage or incorrect copying
A disease found equally in males as in females and all children who had the disease had parents who also had the disease would be referred to as this
When several genes influence a trait, that trait is said to be this
Because colorblindness is located on the X chromosome, colorblindness is considered to be this
Final Jeopardy!!
If the cells from one part of a developing embryo were transplanted to another part of that embryo, the cells would most likely do this