30. Which characteristic of apple trees is most likely to evolve over several generations? A) the tree's life cycle B) the size of the fruit C) the way the tree makes food
D)the tree's method of reproduction
If you can give an explanation why it’s that answer that would mean a lot to me

The tree's life cycle, Because are world is just getting worse and worse so over time tree's will probably live less of a life then they do now.

i dont know it at allnow im just getting points at this pint

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.