Plants can provide the materials that animals use in cellular respiration, and animals can provide some
materials needed by plants for photosynthesis. This
image shows the relationship.
According to the diagram, which of these materials
does cellular respiration provide that plants can use in
photosynthesis?

A.) Chemical energy
B.) carbon dioxide
C.) chloroplasts
D.) mitochondria

Lucia is walking barefoot in her yard. she accidentally steps on a nail. how will her nervous system work to generate a reaction? arrange the eventschronologically.

In which state was more than 100 billion tons of coal mined in 2005?

Astudent sees several ants walking up a wall following the exact same trail that an ant took earlier. she wants to apply the scientific method to determine how the ants detected the trail. which of these steps would come first in her application of the scientific method? perform an experiment by cleaning the scent away from part of the trail. draw a conclusion that the ants follow a scent trail. make a prediction about what the ants will do after she cleans away part of the trail. hypothesize that the ants are following a scent trail that the first ant left.