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Gemnitics

TermDefinition
Heredity Is the passing of physical characteristics from parents to offspring.
Trait A Form of a different of biological characteristic such as same height or seed color.
Fertilization new organism begins to form when egg or sperm join in the process.
purebred An organism of the offspring of many erations that have the same trait .
Alleles Different forms of a gene.
Dominant Allele A trait that always shows up in the organism when the allele is present.
Recessive Allele Hidden whenever the the dominant allele is present.
Hybird organism has two different alleles for a trait.
gene Factors that control a trait.
Probability A number that describes how likely it is that an event will occur
Punnett Square A chart that shows all the possible combinations of alleles that can result from a genetic cross.
Phenotype An organisms physical appearance or visible traits.
Genotype Genetic Makeup,or allele combinations.
Homozygous A organism that has two identical alleles for a trait.
Heterozygous An organism that has two different alleles for a trait.
Codominance Some alleles that has an inheritance pattern.
Meiosis Is the process by which the number of chromosomes is reduced by half to form sex calls , sperm and eggs
Messenger RNA Copies the coded message from the DNA in the nucleus
Transfer RNA Carries amino acids to the ribosome and adds.
MUtation Any change in a gene or chromosome
Created by: AalyiahBeatty
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