In seedless plants, haploid gametophytes are produced from diploid spores that undergo mitosis.
O haploid spores that undergo meiosis.
O diploid spores that undergo meiosis.
O haploid spores that undergo mitosis.

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.