Where carbon dioxide is used in photosynthesis

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.

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

18. how do the cells in meiosis differ from the cells in mitosis?