In an investigation of osmosis, a researcher soaked an egg in vinegar for 24 hours to remove the hard shell, but leave intact a semi-permeable membrane. The egg was then
placed in distilled water for three days. The results are shown in the diagram below.

16 select the correct answer from each drop-down menu. sharks, whales, and dolphins share similar features such as body shape and the position of fins. hoy while whales and dolphins have lungs. these differences indicate that the organisms share a comme whales also possess a vestigial pelvic bone. the presence of the pelvis bone may indicate that whales reset next