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Genetics & Heredity

Name ______________________________
Across
A rod-shaped cellular structure that carries genetic DNA.
A chart showing all possible combinations of alleles.
An organism with two identical alleles for a trait.
An organism that has two different alleles for a trait.
The founder of genetics.
The likelihood that a particular event will occur.
An organisms genetic makeup.
Different forms of a gene.
Passing of traits from parents to offspring.
A characteristic that is passed on to its offspring through genes.
Down
An organism that has two different alleles for a trait.
A masked allele.
The alleles are neither dominant or recessive.
An organisms physical appearance.
Factors that control traits.
Male sex cell.
An allele whose trait always shows up.
Female sex cell.
The process of reducing the number of chromosomes by half to form sex cells.