3/2/26, 11:13
AM
EXAM 3 PRACTICE EXAM 1 WITH COMPLETE
WELL ANSWERED QUESTIONS 2026/2027 UPDATE.
1. What structural development was essential for early land plants to transport
water and nutrients?
Evolution of chlorophyll b
Formation of flagellated sperm
Loss of the gametophyte generation
Development of lignin and vascular tissues
2. Describe the significance of having separate male and female structures in
the reproductive process of hornworts.
Having separate male and female structures allows for sexual reproduction and
genetic diversity in hornworts.
Hornworts reproduce asexually, so separate structures are not
significant. The presence of vascular tissue is essential for reproduction
in hornworts.
Hornworts rely solely on wind for reproduction, making separate structures
unnecessary.
3. In the life cycle of mosses, which generation is primarily responsible
for photosynthesis?
Diploid sporophyte
Diploid gametophyte
Haploid gametophyte
https://quizlet.com/test-questions/exam-3-practice-exam-1-0a7e78e4-935a-4caf-90fb- 1/
ce858d39fd1e 6
, 3/2/26, 11:13
AM Haploid sporophyte
Configure
Take this test
This product is enhanced by AI and may provide incorrect or problematic content. Please report any
content that needs review by clicking.
https://quizlet.com/test-questions/exam-3-practice-exam-1-0a7e78e4-935a-4caf-90fb- 2/
ce858d39fd1e 6
AM
EXAM 3 PRACTICE EXAM 1 WITH COMPLETE
WELL ANSWERED QUESTIONS 2026/2027 UPDATE.
1. What structural development was essential for early land plants to transport
water and nutrients?
Evolution of chlorophyll b
Formation of flagellated sperm
Loss of the gametophyte generation
Development of lignin and vascular tissues
2. Describe the significance of having separate male and female structures in
the reproductive process of hornworts.
Having separate male and female structures allows for sexual reproduction and
genetic diversity in hornworts.
Hornworts reproduce asexually, so separate structures are not
significant. The presence of vascular tissue is essential for reproduction
in hornworts.
Hornworts rely solely on wind for reproduction, making separate structures
unnecessary.
3. In the life cycle of mosses, which generation is primarily responsible
for photosynthesis?
Diploid sporophyte
Diploid gametophyte
Haploid gametophyte
https://quizlet.com/test-questions/exam-3-practice-exam-1-0a7e78e4-935a-4caf-90fb- 1/
ce858d39fd1e 6
, 3/2/26, 11:13
AM Haploid sporophyte
Configure
Take this test
This product is enhanced by AI and may provide incorrect or problematic content. Please report any
content that needs review by clicking.
https://quizlet.com/test-questions/exam-3-practice-exam-1-0a7e78e4-935a-4caf-90fb- 2/
ce858d39fd1e 6
