What is the correct order in which these structures form during the plant reproduction process? . a. embryo sac, embryo, zygote. b. embryo sac, zygote, embryo. c. zygote, embryo sac, embryo. d. embryo, zygote, embryo sac.

Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.