Over Geological Time, Organic Matter from Seedless Vascular Plants, Buried

Q22: A special capsule or chamber where a

Q23: Eggs form in protective structures called _

Q24: All plants are multicellular, and most are

Q25: Except for tropical tree ferns, the stems

Q26: The phylum _ has about 10,000 known

Q28: Lignified, tube-like structures that branch throughout the

Q29: Leaves that are narrow and have a

Q30: Bryophytes are clearly adapted to live in

Q31: All plants have two multicellular phases, one

Q32: A moss spore develops into a young