23. an animal cell that is surrounded by fresh water will burst because the osmotic pressure causes
a. solutes to move into the cell.
b. water to move out of the cell.
c. water to move into the cell.

Which of the following is not considered an appendage of the skin? nails glands follicles none of the above

Which member of the following food chain will be least affected by ddt, a pesticide water pollutant, if bio-magnification is occurring? algae> zooplankton> crayfish> leopard frog> large mouth bass

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.