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Kingdom Plantae MCQ

48 MCQ questions with answers and explanations · page 2 of 2

Test yourself▶ 25 question test

Q26. Which of the following is a carnivorous plant ?

  1. AClarkia
  2. BDrosera
  3. CHollyhock
  4. DAlyssum
Show answer & explanation

Answer: B) Drosera

Q27. Algae, bryophytes , pteridophytes, gymnosperm and angiosperm are grouped under kingdom-

  1. AMonera
  2. BProtista
  3. CPlantae
  4. DAnimalia
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Answer: C) Plantae

Q28. Azola is a ……

  1. ABryophytes
  2. BAlgae
  3. CFungi
  4. DWater fern
Show answer & explanation

Answer: D) Water fern

Q29. Spores of which of the following is used as medicine ?

  1. ALycopodium
  2. BSellagenalla
  3. CCytolum
  4. DEquistem
Show answer & explanation

Answer: A) Lycopodium

Q30. Which of the following is used as biofertilizer ?

  1. AColastridum
  2. BUrea
  3. CAzola
  4. DBaggase
Show answer & explanation

Answer: C) Azola

Q31. Largest number of chromosome is found in -

  1. AMan
  2. BPteridophytas
  3. CElephant
  4. DAngiosperm
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Answer: B) Pteridophytas

Q32. Which of the following group of plant produce naked seet ?

  1. ABryophytes
  2. BPteridophytes
  3. CAngiosperm
  4. DGymnosperm
Show answer & explanation

Answer: D) Gymnosperm

Q33. Longest plant of the world are related with the group-

  1. APteridophytes
  2. BDicotyledons
  3. CGymnosperm
  4. DAngiosperm
Show answer & explanation

Answer: C) Gymnosperm

Q34. Which of the following is a living fossils of plant ?

  1. AGinkgo
  2. BPinus
  3. CMirabilus
  4. DDalbergia
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Answer: A) Ginkgo

Q35. Coralloids are found in

  1. ACycus
  2. BLycopdium
  3. CSelaginella
  4. DCocus
Show answer & explanation

Answer: A) Cycus

Q36. Sago is obtained from -

  1. ACycus
  2. BPinus
  3. CCedrus
  4. DJuniperus
Show answer & explanation

Answer: A) Cycus

Q37. The medicine ephedrin used in the treatment of cough, asthma and bronchitis is obtained from -

  1. ACycus
  2. BEphedra
  3. CPinus
  4. DJuniperus
Show answer & explanation

Answer: B) Ephedra

Q38. The plant Ephedra is grouped under -

  1. AAngiosperm
  2. BPteridophytes
  3. CBryophytes
  4. DGymnosperm
Show answer & explanation

Answer: D) Gymnosperm

Q39. Which of the following is one of the commercial products obtained from gelidium and Gracilaria and are used to grow microbes and preparation of ice-cream and jellies ?

  1. AAgar
  2. BChlorella
  3. CSpirullina
  4. DGymnosperm
Show answer & explanation

Answer: A) Agar

Q40. The walking fern' is so named because -

  1. Alts spores are able to walk
  2. Blt is dispersed through the agency of walking animals
  3. Clt propagates vegetatively by its leaf tips
  4. Dlt knows how to walk by itself
Show answer & explanation

Answer: C) lt propagates vegetatively by its leaf tips

Q41. lnsectivorous plant grow where -

  1. ASoil is deficient in nitrogen
  2. BSoil is deficient in carbohydrate
  3. CVitamin-C is required
  4. DHormones are required
Show answer & explanation

Answer: A) Soil is deficient in nitrogen

Q42. Consider the following statements : 1. The common blue green algae spirogyra and ulothrix are found in both fresh water ponds and oceans . 2. The chameleon can look ahead with one eye and at the same time look behind with another . Which of the statements is/are correct ?

  1. AOnly 1
  2. BOnly 2
  3. CBoth 1 and 2
  4. DNeither 1 nor 2
Show answer & explanation

Answer: A) Only 1

Q43. Which of the following plant produce seed but not fruit ?

  1. AMaize
  2. BMint
  3. CPeepal
  4. DPinus
Show answer & explanation

Answer: D) Pinus

Q44. Which of the following is not a kharif crop ?

  1. ACotton
  2. BGroundnut
  3. CMaize
  4. DMustard
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Answer: C) Maize

Q45. Marsileo, fern and Horse-tail are examples of which one of the following plant groups ?

  1. APteridophyta
  2. BBryophyta
  3. CGymnosperms
  4. DAngiosperms
Show answer & explanation

Answer: A) Pteridophyta

Q46. ln the plant kingdom, Ferns and Fern allies' belong to which group?

  1. AGymnosperms
  2. BThallophyta
  3. CBryophyta
  4. DPteridophyta
Show answer & explanation

Answer: D) Pteridophyta

Q47. How do pteridophytes reproduce ?

  1. AWith the help of budding
  2. BWith the help of spores
  3. CWith the help of Pollen
  4. DWith the help of seeds
Show answer & explanation

Answer: B) With the help of spores

Q48. What is Cryptogamae ?

  1. APlants having covered seeds
  2. BFlowering plants
  3. CNon flowering plant
  4. DPlants having uncovered seed
Show answer & explanation

Answer: C) Non flowering plant

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