carpel, ovary, ovule, embryo sac, egg structures from largest to smallest, assuming that they belong to 2 generations of the same angiosperm.
Option D is correct.
What are angiosperms?
Angiosperms are plants that produce flowers and bear their seeds in fruits. they're the largest and most diverse group within the kingdom Plantae, with about 300,000 species. Angiosperms represent approximately 80 percent of all known living green plants
Angiosperms provide an unlimited environmental and economical importance. Environmentally, they use the CO₂ we produce, and switch it into the oxygen that is pertinent to our survival. Obviously, they also provide food for a spread of organisms, including humans.
Learn more about angiosperm:
brainly.com/question/12291809
#SPJ4
