Their reproductive isolation from each other is complete.
a. true
b. false they are unable to produce hybrid offspring upon interbreeding.
a. true
b. false they shared a common ancestor recently in evolutionary time

[34 points awarded to the best answer, use facts and/or data] 1.) what's the likelihood of thunderstorms occurring in the state of maryland? {this question is for a project for science, use facts and/or data and explain why . 34 points to the best answer]