Fact 1: Alternation of generations allows for both asexual and sexual reproduction.

Fact 2: Advantages and disadvantages of sexual as opposed to asexual means of reproduction.

Given the two facts above, answer the question "The most advantageous type of reproduction can be chosen when generational what is used?" with the following options: 
- Plants growth
 - alternation
 - competition
 - Chemical energy
 - A computer
 - colors
 - Energy.
 - Energy


 

  alternation       