The cycad lineage probably arose from ____.
A) club mosses
B) seed ferns
C) whisk ferns
D) ginkgos
E) palms
Correct Answer:
Verified
Q18: An embryo sporophyte surrounded by nutritive tissue
Q19: Which group of plants has the smallest
Q20: In seed plants, meiosis produces _ megaspores,
Q21: The _ are the only land plants
Q22: In pine trees, megaspores develop within a(n)
Q24: The _ phylum contains one living vascular,
Q25: In the pine life cycle, microspores are
Q26: About 80% of all living gymnosperm species
Q27: In pines, the mature male gametophyte is
Q28: The oldest well-documented flowering plant fossils date
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents