← Science Chp 8.6 Export Options Alphabetize Word-Def Delimiter Tab Comma Custom Def-Word Delimiter New Line Semicolon Custom Data Copy and paste the text below. It is read-only. Select All gametes Reproductive cells (sperm or ova) containing half the genetic information of normal cells. meiosis The cell division process that results in gametes crossing over The exchanges of genes between maternal and paternal chromosomes mutation Changes to chromosomes or genes chromosome mutation A mutation in a chromosome Recombinant DNA The technique that removes genes from the cells of one species and insert them into the cells of another species Gene mutation A mutation in a single gene