Bryophyte Life Cycle and Adaptations Practice Questions
20 free Bryophyte Life Cycle and Adaptations practice questions for the NCERT Biology, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.
Questions
20 questions
All Bryophyte Life Cycle and Adaptations questions
- Q1. Why are bryophytes often referred to as the 'amphibians of the plant kingdom'?
- Q2. The dominant phase in the life cycle of a bryophyte is the:
- Q3. In bryophytes, the male sex organ is called the ______ and it produces ______ gametes.
- Q4. The female sex organ in bryophytes is flask-shaped and is known as the:
- Q5. Which of the following is TRUE regarding the sporophyte of bryophytes?
- Q6. The moss sporophyte is differentiated into which three parts?
- Q7. In mosses, the first stage of the gametophyte that develops directly from a spore is the:
- Q8. Asexual reproduction in liverworts often involves specialized green, multicellular buds called:
- Q9. Which bryophyte provides peat that has long been used as fuel and as packing material for trans-shipment of living material?
- Q10. The 'leafy stage' of mosses develops from the:
- Q11. Which of the following is NOT a characteristic of bryophytes?
- Q12. Spores in bryophytes are formed by ______ inside the ______.
- Q13. In Marchantia, the male and female sex organs are produced on:
- Q14. What is the function of rhizoids in bryophytes?
- Q15. Mosses are ecologically significant because they:
- Q16. The moss gametophyte is attached to the soil by:
- Q17. How do mosses prevent soil erosion?
- Q18. In the life cycle of Funaria, the haploid number of chromosomes is found in:
- Q19. Elaborate mechanisms for spore dispersal are found in:
- Q20. Which sequence correctly represents the life cycle of a moss?