The research party began by exploring the embryonic development of whales' cousins, the dolphins. These creatures are intriguing because, for a brief time during development, they sprout hind limbs . That's why dolphins lose their 'legs'.” In whales, however, the story is more complex.
<span>Chlorophyll is the pigment that is involved in photosynthesis. Please give me the Brainliest answer. Thank you. </span>
C. How long does it take a paper bag to break down?
Calcium which is a major mineral in the body
