Question

The plant group that produces spores and embryo but lacks vascular tissues and seeds is

• A. pteridophyta
• B. rhodophyta
• C. bryophyta
• D. phaeophyta

Answer 1

The Correct Option is C

The question asks for the plant group that produces spores and an embryo but lacks vascular tissues and seeds. To answer this, we need to understand the characteristics of the given plant groups.

1. Pteridophyta: This group includes ferns and their relatives. They have vascular tissues (xylem and phloem), produce spores, but do not produce seeds.
2. Rhodophyta: Also known as red algae, these do not typically have a defined vascular system and are primarily aquatic.
3. Bryophyta: This includes mosses, liverworts, and hornworts. They produce spores and have an embryonic stage but lack a true vascular system and do not produce seeds.
4. Phaeophyta: This group includes brown algae, which are primarily aquatic and lack vascular tissues.

Out of the given options, Bryophyta is the only group that fits all the criteria: they produce spores and embryos but do not have vascular tissues and seeds. Hence, the correct answer is bryophyta.

Conclusion: Bryophyta is the accurate answer because it aligns with the characteristics of lacking vascular tissues while producing spores and having an embryonic stage. This explains why the other options are not correct, as either they have a vascular system or do not fit the complete criteria listed.