Genetics. Stage 3

Male and female reproductive cells join in a process known as...

Factors that are passed from parent to offspring is...

Different forms of a gene

Punnett squares use mathematical __________ to help predict genotype and phenotype combinations

Identical alleles

Nucleic acid made up nucleotides joined into long strands or chains by covalent bonds

States that genesfor different traitscan segregate independently during the formation ofgametes

Specific characteristic of an individual

During metaphase of meiosis II, chromoses line up in the center of each cell

Meiosis I. A spindle forms and attaches to each tetrad

Environmental conditions can not affect gene expression and influence genetically traits

Genes with more than two alleles is said to have...

Heritable changes in genetic information

traits controlled by two or more genes

Phenotypes produced by both alleles are clearly expressed