Examine the words below. Three of them have something in common. Choose the word that doesn't relate to the other three (choose the one that doesn't belong)
O focus
O fault
O seismograph
O epicenter

This organism is not capable of performing photosynthesis. (horseshoe crab) true false

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla