Most people have observed it "rain" in the produce department of grocery stores, where water sprays green leafy vegetables from a misting system. How does this practice help to keep vegetables fresh and crisp?
A)
-B)
Extra water makes plants shiny, increasing the likelihood that consumers
will purchase the plants.
Extra water creates a hypotonic solution around plant cells, which causes
water to diffuse into the cell creating turgor pressure.
Extra water creates a hypertonic solution around plant cells, which causes
water to diffuse out of the cell plasmolysing the cells.
Extra water creates an isotonic solution around plant cells, which causes
water to diffuse into and out of the plant cells making them flaccia,
D)

(me out over the last several centuries, scientists have made the following broad observations while investigating several branches of the life sciences: -the fossil record shows that different types of organisms have existed at different times in earth's history. -many organisms have similar body structures that seem to be adapted to different ways of living in their environment. -organisms of different species often share similarities in stages of embryonic development. -many species share genetic similarities, and almost all organisms use the same basic building blocks to construct proteins. -often, the extent of two species' similarities can be predicted from their geographic closeness to each other. -a great deal of change has been observed among species that have experienced strong selective pressures through many generations. scientists have carefully considered and rigorously tested the observations listed above. when scientists offer a of these observations, they are making 1.) testable explanation, deductive explanation 2.) scientific interference, scientific law