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Genetics Vocabulary

Across
Physical manifestation of a gene
a threadlike structure of nucleic acids and protein found in the nucleus of most living cells, carrying genetic information in the form of genes.
Both alleles of a trait are partially expressed is ___ dominance
The passing of physical or mental traits from parent to offspring
Exchange of genetic material during meiosis between homologous chromosomes
This trait is often overpowered in genetic expression, unless both alleles are this type.
Both alleles are fully expressed in a phenotype
This cell division process results in gametes
The allele combination that codes for x trait.
A sex cell, sperm or egg
Down
Synonym for Heterozygous
This square helps us predict characteristics of offspring
Inherited characteristic
Organism possesses two of the same allele in a given genotype
a unit of coded DNA which is transferred from a parent to offspring and is held to determine some characteristic of the offspring.
Synonym for Homozygous
Organism possesses both alleles in a given genotype
The trait which overpowers the expression of another
A variant of a trait
Diploid cell after fertilization