Parasitic bacteria that depend on eukaryotic host cells are called what? a. rickettsia. b. fungi. c. viruses. d. protozoa.

Athermometer is placed in water in order to measure the water’s temperature. what would cause the liquid in the thermometer to rise?

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels

Drag each tile to the correct box. arrange the layers and faults from oldest to youngest.