SAT Subject Biology Practice Question 196: Answer and Explanation
6. In which plants is the haploid gametophyte generation dominant?
III. Horsetails, ferns, club mosses (lycophytes and pterophytes)
IV. True mosses, liverworts, and hornworts (bryophtyes)
A. I only
B. I and II
C. I, II, and III
D. III and IV
E. IV only
Correct Answer: E
Only in bryophytes is the haploid gametophyte the dominant generation.