Complete the phylogenetic tree by matching each characteristic that arose during the evolution of animals to its correct position

Based on the results of this study, what questions remain unanswered? how can these questions guide future research

Charles darwin published his theory of evolution in 1859. in what way foes modern evolutionary theory differ from the theory as proposed by darwin? a) darwin inferred that individuals can evolve, but modern generic science has shown that this is not true. b)darwin inferred that individuals do not evolve, but modern genetic science has shown that this is not true. c)modern science has disproved most of darwin's original theory of evolution, because darwin knew nothing about generations and their role in heredity. d)generic studies have shown that gene expression and other factors operate along with natural selection, but most of darwin's theory has been supported by modern science.

Why do we perceive objects as retaining their brightness under different lighting levels?