whats a sporophyte, makes spores, two kinds of sex cells, whats a gametophyte , two kinds of sex cells, makes spores, what are annuals, cucomber wheat marigolds, apple corn, what are biennils, parsley celery, carrots corn , what are perennials, have flowers, doesnt have flower, lives more than 2 years, bonus: who's the best Mr ever, mr ayman, mr ahmad, mr hossam, hey you student this is hard but answer what you can, ok, no, what germination , when the embyro dies, when the embyro grows, whats the use of stomata , stometa closes when alot of water left, stomata is fun only, annual rings , there is dark and light which present one year, there is orange and blue which present one year, cambium, kills the phloem and xylem, makes a new phleom and xylem, gymnosperms, plants the pruduce naked seeds, or covered seeds, what is pollen used to, reproduction, food, fronds are , ferns leaves, liverwart leaves, whats a cuticle , waxy layer, makes food, vacule, large sac, makes food, chloroplasts , makes food, large sac, photosynthisis use, oxygen and water , c02 and sun's energy.

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