Extinct is correct. When no members of a species remain, the species is said to be extinct.
This could be many different traits. Hair color, eye color, and height are all possible traits that would be passed down from parent to offspring.
Vegetable oil is........................the phospholipids in vegetable oil have fatty acid tails that ARE BEND.
Vegetable oil are made up of unsaturated fatty acids, which means that double bonds are present in the oil. The degree of unsaturation varies depending on the type of oil. The configuration for double bond is cis; this makes the phospholipid in the vegetable oil to have bent structure.
