Lisa was wearing her lab coat, closed-toed shoes, and gloves, and she had her hair pulled back. she wore her contacts to class, and some of the chemical she was using splashed into her eye. she told her teacher and quickly went to the eyewash station. she immediately started to rinse her eyes. which best explains her error?

Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?