Biology, 19.12.2019 14:31, jennifermsalzo
Annette observed that if she put salad dressing on her salad in the morning before leaving home, by lunch time she found excess liquid in her container and the greens were wilted. why does this happen? a) condensation from the refrigerator accumulates in the salad container. b) the dressing creates a hypertonic solution around plant cells, which causes water to diffuse out of the cell plasmolysing the cells. c) the dressing creates an isotonic solution around plant cells, which causes water to diffuse into and out of the plant cells making them flaccid. d) the dressing creates a hypotonic solution around plant cells, which causes water to diffuse into the cell creating an increase in turgor pressure
Answers: 1
Biology, 21.06.2019 20:40, villafana36
Which of the following occurs after a natural or unnatural disturbance in an ecosystem
Answers: 1
Biology, 22.06.2019 00:40, Loganstilson9847
Which would best keep the oxygen cycle stable? a. cutting down jungles to create farmland b. eliminating parks in large cities c. dumping toxic chemicals into the ocean d. reducing the amount of deforestation d. reducing the amount of deforestation
Answers: 1
Annette observed that if she put salad dressing on her salad in the morning before leaving home, by...
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