Lipids and proteins can be formed from carbohydrates. Which elements do these molecules have in common that help form different molecules?

Which format should he use to present his data?

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

Any sound above what db can cause hearing loss in human beings