Which of these phylogenetic trees depicts a different evolutionary history than the others?

Which event would lead to primary succession of a forest?

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides

Which component in a graph indicates an independent factor? a. y-axis b. x-axis c. scale