How does cladistics us understand phylogeny

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

What advantage does a crop that undergoes vegetative reproduction have over plants that start from the seed? 1points a they store nutrients. b they can travel farther. c they experience more genetic variation. d they only occur in high-resource environments.

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates