What is the main difference between the life cycles of members of phylum bryophyta and phylum pteridophyta? group of answer choices only members of phylum pteridophyta display alternation of generations. only members of phylum bryophyta possess flagellated sperm. in phylum bryophyta, the gametophyte generation reproduces sexually; whereas in phylum pteridophyta, the gametophyte generation reproduces asexually. in phylum bryophyta, the sporophyte generation is multicellular; whereas in phylum pteridophyta, the sporophyte generation is unicellular. in phylum bryophyta, the gametophyte generation is dominant; whereas in phylum pteridophyta, the sporophyte generation is dominant.

4) this is any functional structure within the confines of a cell; literally a. "small organ; " it usually has a membrane-based structure 5) this is a tiny fluid-filled cavity in the cytoplasm. it can be used for storage of biochemicals. 6) this is a two-part process that ends in the assembly of proteins at the ribosomes within cells. the first part, transcription, begins in the nucleus, when the dna code is transferred to mrna. the second part, translation, takes place at the ribosomes, where both mrna and trna work to assemble proteins. 7) these are singular, relatively long, whip-like organelles that many unicellular organisms use for motion. 9) this holds an organisms hereditary information. 10) energy stored in chemical bonds of molecules. - down 1) this kind of cell from a multicellular organism does not have a large central vacuole. 2) this organelle serves to process and package lipids and proteins in the cell. 3) this kind of cell has a large central vacuole and a cell wall. 8) chloroplast thylakoids are frequently stacked to form these disks. submit