Q1. Gymnosperms are characterized.
a) Presence of flowers
b) Naked seeds
c) Absence of vascular tissues
d) Dominant gametophyte
Answer: b) Naked seeds
Q2. Which of the following is a gymnosperm?
a) Pinus
b) Mango
c) Rose
d) Wheat
Answer: a) Pinus
Q3. Dominant phase in the life cycle of gymnosperms.
a) Gametophyte
b) Sporophyte
c) Zygote
d) Spores
Answer: b) Sporophyte
Q4. Gymnosperms are considered advanced over pteridophytes because they.
a) Seeds
b) Vascular tissues
c) Flowers
d) Dominant gametophyte
Answer: a) Seeds
Q5. Sporophyte of gymnosperms is.
a) Dependent on gametophyte
b) Independent and photosynthetic
c) Non-photosynthetic
d) Short-lived
Answer: b) Independent and photosynthetic
Q6. Which of the following is a characteristic of gymnosperms?
a) Presence of fruits
b) Absence of ovules
c) Presence of naked seeds
d) Dominant gametophyte
Answer: c) Presence of naked seeds
Q7. Male reproductive organ in gymnosperms is called.
a) Archegonium
b) Antheridium
c) Microsporangium
d) Capsule
Answer: c) Microsporangium
Q8. Female reproductive organ in gymnosperms is called.
a) Archegonium
b) Antheridium
c) Megasporangium
d) Capsule
Answer: c) Megasporangium
Q9. Sporophyte of gymnosperms is.
a) Haploid
b) Diploid
c) Triploid
d) Polyploid
Answer: b) Diploid
Q10. Gametophyte of gymnosperms.
a) Haploid
b) Diploid
c) Triploid
d) Polyploid
Answer: a) Haploid
Q11. Which of the following is a characteristic of gymnosperms?
a) Presence of flowers
b) Absence of vascular tissues
c) Presence of cones
d) Dominant gametophyte
Answer: c) Presence of cones
Q12. Sporangia in gymnosperms are borne on.
a) Leaves
b) Stems
c) Roots
d) Cones
Answer: d) Cones
Q13.Which of the following is a gymnosperm?
a) Cycas
b) Mango
c) Rose
d) Wheat
Answer: a) Cycas
Q14. Male cone in gymnosperms is called.
a) Microsporangiate strobilus
b) Megasporangiate strobilus
c) Archegonium
d) Antheridium
Answer: a) Microsporangiate strobilus
Q15. Female cone in gymnosperms is.
a) Microsporangiate strobilus
b) Megasporangiate strobilus
c) Archegonium
d) Antheridium
Answer: b) Megasporangiate strobilus
Q16. Spores of gymnosperms are produced by.
a) Mitosis
b) Meiosis
c) Binary fission
d) Budding
Answer: b) Meiosis
Q17. Gametophyte of gymnosperms is:
a) Independent and photosynthetic
b) Dependent on sporophyte
c) Non-photosynthetic
d) Short-lived
Answer: b) Dependent on sporophyte
Q18. Which of the following is a characteristic of Pinus?
a) Presence of flowers
b) Presence of needle-like leaves
c) Absence of seeds
d) Dominant gametophyte
Answer: b) Presence of needle-like leaves
Q19. Sporangia in gymnosperms are grouped into structures called.
a) Sori
b) Strobili
c) Cones
d) Capsules
Answer: c) Cones
Q20. Which of the following is a gymnosperm?
a) Cycas
b) Mango
c) Rose
d) Wheat
Answer: a) Cycas
Q21. Male gametophyte in gymnosperms is called.
a) Pollen grain
b) Ovule
c) Seed
d) Flower
Answer: a) Pollen grain
Q22. Female gametophyte in gymnosperms is called.
a) Pollen grain
b) Ovule
c) Seed
d) Flower
Answer: b) Ovule
Q23. Sporophyte of gymnosperms is attached to the gametophyte by.
a) Rhizoids
b) Foot
c) Seta
d) Capsule
Answer: b) Foot
Q24. Which of the following is a characteristic of gymnosperms?
a) Presence of fruits
b) Absence of ovules
c) Presence of naked seeds
d) Dominant gametophyte
Answer: c) Presence of naked seeds
Q25. Male reproductive organ in gymnosperms is called.
a) Archegonium
b) Antheridium
c) Microsporangium
d) Capsule
Answer: c) Microsporangium
Q26. Female reproductive organ in gymnosperms is called.
a) Archegonium
b) Antheridium
c) Megasporangium
d) Capsule
Answer: c) Megasporangium
Q27. Sporophyte of gymnosperms is.
a) Haploid
b) Diploid
c) Triploid
d) Polyploid
Answer: b) Diploid
Q28. Gametophyte of gymnosperms is:
a) Haploid
b) Diploid
c) Triploid
d) Polyploid
Answer: a) Haploid
Q29. Which of the following is a characteristic of gymnosperms?
a) Presence of flowers
b) Absence of vascular tissues
c) Presence of cones
d) Dominant gametophyte
Answer: c) Presence of cones
Q30. Sporangia in gymnosperms are borne on.
a) Leaves
b) Stems
c) Roots
d) Cones
Answer: d) Cones
Q31. Which of the following is a gymnosperm?
a) Cycas
b) Mango
c) Rose
d) Wheat
Answer: a) Cycas
Q32. Male cone in gymnosperms is called.
a) Microsporangiate strobilus
b) Megasporangiate strobilus
c) Archegonium
d) Antheridium
Answer: a) Microsporangiate strobilus
Q33. Female cone in gymnosperms called is.
a) Microsporangiate strobilus
b) Megasporangiate strobilus
c) Archegonium
d) Antheridium
Answer: b) Megasporangiate strobilus
Q34. Spores of gymnosperms are produced by.
a) Mitosis
b) Meiosis
c) Binary fission
d) Budding
Answer: b) Meiosis
Q35. Gametophyte of gymnosperms is.
a) Independent and photosynthetic
b) Dependent on sporophyte
c) Non-photosynthetic
d) Short-lived
Answer: b) Dependent on sporophyte
Q36. Which of the following is a characteristic of Pinus?
a) Presence of flowers
b) Presence of needle-like leaves
c) Absence of seeds
d) Dominant gametophyte
Answer: b) Presence of needle-like leaves
Q37. Sporangia in gymnosperms are grouped into structures called.
a) Sori
b) Strobili
c) Cones
d) Capsules
Answer: c) Cones
Q38. Which of the following is a gymnosperm?
a) Cycas
b) Mango
c) Rose
d) Wheat
Answer: a) Cycas
Q39. Male gametophyte in gymnosperms is.
a) Pollen grain
b) Ovule
c) Seed
d) Flower
Answer: a) Pollen grain
Q40. Female gametophyte in gymnosperms is
a) Pollen grain
b) Ovule
c) Seed
d) Flower
Answer: b) Ovule
Q41. Sporophyte of gymnosperms is attached to the gametophyte by.
a) Rhizoids
b) Foot
c) Seta
d) Capsule
Answer: b) Foot
Q42. Which of the following is a characteristic of gymnosperms?
a) Presence of fruits
b) Absence of ovules
c) Presence of naked seeds
d) Dominant gametophyte
Answer: c) Presence of naked seeds
Q43. Male reproductive organ in gymnosperms is.
a) Archegonium
b) Antheridium
c) Microsporangium
d) Capsule
Answer: c) Microsporangium
Q44. Female reproductive organ in gymnosperms is.
a) Archegonium
b) Antheridium
c) Megasporangium
d) Capsule
Answer: c) Megasporangium
Q45. Sporophyte of gymnosperms is:
a) Haploid
b) Diploid
c) Triploid
d) Polyploid
Answer: b) Diploid
Q46. Gametophyte of gymnosperms is.
a) Haploid
b) Diploid
c) Triploid
d) Polyploid
Answer: a) Haploid
Q47. Which of the following is a characteristic of gymnosperms?
a) Presence of flowers
b) Absence of vascular tissues
c) Presence of cones
d) Dominant gametophyte
Answer: c) Presence of cones
Q48. Sporangia in gymnosperms are borne on:
a) Leaves
b) Stems
c) Roots
d) Cones
Answer: d) Cones
Q49. Which of the following is a gymnosperm?
a) Cycas
b) Mango
c) Rose
d) Wheat
Answer: a) Cycas
Q50, Male cone in gymnosperms is.
a) Microsporangiate strobilus
b) Megasporangiate strobilus
c) Archegonium
d) Antheridium
Answer: a) Microsporangiate strobilus
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