Easy 5 points help pls

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.

What are the responsibilities of the region of the brain highlighted below? =+= will rate brainiest =+=

What element is able to combine with itself and hydrogen to form large molecules ?