The oldest known mega fossils of _______________, discovered in New York, are dated at 380 million years old. These trees, which were about 8 m tall, had vascular tissues but no leaves and a minimal root system.
A) whisk ferns
B) liverworts
C) club mosses
D) fernlike trees
E) horsetails
Correct Answer:
Verified
Q15: Each individual gametophyte plant has tiny, hair
Q16: Some liverworts reproduce asexually by forming tiny
Q17: Gametophytes also produce female gametangia known as:
A)
Q18: The haploid gametophytes produce male gametangia known
Q19: Each spore divides by mitosis to produce
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