What are receptors that are sensitive to temperature changes?

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.

The transport tubes from food came down the plant are called?

What type of graph presents information about how often certain or traits occur?