Interacting systems of molecules enclosed in compartments called evolved 3. 8 billion years ago in living organisms.

Drag each tile to the correct location. match each trait that an organism displays to a reproductive strategy.

Which are characteristics of flukes? check all that apply. a they are free living. b they are a type of flatworm. c they reproduce sexually. d they have eyespots. e they are segmented.

Which gas prevents the spread of fire and extinguishes it? is a type of compressed gas that prevents the spread of fire and extinguishes it.