Iwill give try to answer all if you can

i wish i could with all of them i can barley see the first one so here's the answer to the first one b

answer; i believe the correct answer is (sporophyte);

desert perennials often survive by remaining dormant during dry periods of the year, then springing to life when water becomes available. most annual desert plants germinate only after heavy seasonal rain, then complete their reproductive cycle very quickly.