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Unit 4/4.5 Review

Across
The permanent alteration of the nucleotide sequence of DNA.
The separation failure between sister chromatids and homologous chromosomes resulting in daughter cells with abnormal chromosome numbers.
The cell formed by the union of a male sex cell (a sperm) and a female sex cell (an ovum).
The exchange of genetic material between non-sister chromatids of homologous chromosomes during meiosis, which results in new allelic combinations in the daughter cells.
The physical process of cell division, occurs at end of mitosis and meiosis.
Tool used for measuring precise quantities of solution
Down
Chromosome rearrangement in which a segment of a chromosome is reversed end to end.
When a cell contains only one of each of the 23 chromosomes of the human genome.
Any cell of a living organism other than the reproductive cells.
The number and appearance of chromosomes in the nucleus of a cell.
When a chromosomal segment is moved from one position to another, either within the same chromosome or to another chromosome.
If your sample of DNA was large and bulky, it would travel through the gel_____