Snails, when repeatedly touched with no harm intended, stop pulling their heads back into their shells. What type of behavior does this example represent?

Organisms that are not autotrophs A. Get energy from inorganic molecules B. Can survive with energy C. Must consume other organisms to get energy D. Get energy from sunlight

Describe in detail how milkweed bugs get information about their environment.

A student wants to test if a bean plant will grow taller under green light than under sunlight. Select from the drop-down menu the correct step of the scientific method that each statement describes.

What is a homogeneous structure and what are some examples

Where does the energy needed to drive the synthesis of biological macromolecules come from?

What are the key elements of cell theory? chose all that aply A. All living things are composed of one or more eukaryotic cells. B. Cells arise only from other cells. C. The cell is the basic unit of life. D.

How is polar molecule different from a non polar molecule

Fetures of unwarped mountains

What scientist discovered cells by observing cork with a homemade microscope

How can scientists learn about the evolution of eyes, given that there is very little fossil evidence?