Answer:
c
Explanation of Answer:
When phospholipids are mixed with water, they spontaneously rearrange themselves to form the lowest free-energy configuration. This means that the hydrophobic regions find ways to remove themselves from water, while the hydrophilic regions interact with water. The resulting structure is called a lipid bilayer.
Answer:
D. a vestigal structure
Explanation:
<em>The type of evidence for common descent that would include the whale's pelvic girdle is </em><em>vestigeal structure.</em>
<u>Vestigeal structures are small, degenerated and non-functional organs found in organisms which are believed to have been well developed and functional in their ancestors.</u>
The pelvic girdle in whales are considered to be vestigeal organs because they serve no known purpose and looks degenerated. Hence, they serve as evidence for common descent of mammals from the same ancestors.
The correct option is D.
Answer:
using cell phones while driving
Explanation:
A, the red flower is a dominate allele, While the white are recessive.