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Natali [406]
2 years ago
5

How could i get a 79 & all the answer i had was from here

Biology
2 answers:
Kaylis [27]2 years ago
8 0
Idk man some of the answers must be wrong tuff
Anna35 [415]2 years ago
7 0
Well some answers on here may be wrong, It would be a good idea to take notes in class and ask the teachers questions. this is a good starting point but I would recommend double checking your answers on google or with a calculator.
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Answer:

Earliest- gametophyte dominance, sporophyte dependence

Middle- sporophyte dominance, gametophyte independence

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Explanation:

The life cycle of plant alternates between the two phases: the haploid gametophyte which produces gametes and the diploid sporophyte which produces spores.  The evolution of land plants shows how these are dependent on each other in terms of the requirement of nutrition.

In bryophytes, the gametophyte is the dominant phase on which the sporophyte depended. Later in pteridophytes, the sporophyte became dominant which is present in the later evolved groups namely the gymnosperms and the angiosperms. The gametophyte was independent on the sporophyte but in angiosperms and gymnosperms, it is dependent.

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Answer:

Explanation:

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