Need help with biology anyone can help

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

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.

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute