10 B CHAPTER 1 Bacteria Reproduction Bacteria usually reproduce by fission. Fission is a process that produces two new cells with genetic material identical to each other and that of the orig-inal cell. It is the simplest form of asexual reproduction. Some bacteria exchange genetic material through a process similar to sexual reproduction, as shown in
Hall of Fame Voting Percentages. 1  Ken Griffey, Jr. received the highest percentage of votes (99.32%). 2  Greg Maddux received the highest number of votes (555). 3  Ken Griffey, Jr. was left off the fewest ballots (3).
In his first year on the ballot, in 2002, he received 45.3 percent of the votes but he climbed to 67.3 percent last year. Dale Murphy, the longtime Atlanta Braves star, managed only 19.3 percent of the votes in his first year (1999) and declined to 11.5 percent in 2009.