NEET Biology Plant Kingdom Question Bank

done Pteridium Pteris Dryopteris Total Questions - 34

• question_answer1)
  Monoecious condition is found in
  A)
                     Cycas                                 done clear
  B)
                     Selaginella done clear
  C)
                     Pinus                                  done clear
  D)
                Pteridium done clear
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• question_answer2)
  Distinct alternation of generation is found in [CPMT 1984; DPMT 1992; BHU 1999]
  A)
                     Rhizopus                           done clear
  B)
                     Bacteria done clear
  C)
                     Viruses                               done clear
  D)
                Pteris (Fern) done clear
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• question_answer3)
  Multiflagellate male gametes (sperms) are found in [AIIMS 1984]
  A)
                     Chlamydomonas             done clear
  B)
                     Funaria done clear
  C)
                Dryopteris                         done clear
  D)
                     Riccia done clear
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• question_answer4)
  Which of the following is not heterosporous
  A)
                     Dryopteris                         done clear
  B)
                     Selaginella done clear
  C)
                     Marsilea                             done clear
  D)
                     Pinus done clear
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• question_answer5)
  Two distinct generations in a single life history are common in
  A)
                     Bacillus                              done clear
  B)
                     Mango done clear
  C)
                     Pteris (Dryopteris)            done clear
  D)
                     Spirogyra done clear
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• question_answer6)
  Pteridium possess                                                         [RPMT 2002]
  A)
                Polycyclic dictyostele done clear
  B)
                     Actinostele done clear
  C)
                     Siphonostele done clear
  D)
                     Amphiphloic siphonostele done clear
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• question_answer7)
  Placenta in Dryopteris is the place of attachment of [MP PMT 1988]
  A)
                     Ovules                               done clear
  B)
                     Ramenta done clear
  C)
                Sporangia                          done clear
  D)
                     Archegonia done clear
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• question_answer8)
  In Dryopteris, the sori are borne               [CPMT 1983]
  A)
                     Laterally                             done clear
  B)
                Abaxially done clear
  C)
                     Adaxially                           done clear
  D)
                     Marginally done clear
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• question_answer9)
  In Pteridophytes/ Dryopteris meiosis occurs at the time of                   [MP PMT 1986; CBSE PMT 2000; Wardha 2001; AMU 1989; JIPMER 1997; AIIMS 1998]
  A)
                     Gamete formation         done clear
  B)
                Spore formation done clear
  C)
                     Formation of prothallus   done clear
  D)
                     Formation of sex organs done clear
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• question_answer10)
  In Dryopteris, the antherozoids are  [CPMT 1987, 89; BHU 1990]
  A)
                     Biflagellate sickle-shaped done clear
  B)
                     Multiflagellate sickle shaped done clear
  C)
                     Multiflagellate spirally coiled done clear
  D)
                     Biflagellate spirally coiled done clear
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• question_answer11)
  Which one controls dehiscence of sporangium in Dryopteris [CBSE PMT 1995]
  A)
                Annulus                             done clear
  B)
                     Tapetum done clear
  C)
                     Sorus                                 done clear
  D)
                     Indusium done clear
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• question_answer12)
  Presence of ciliated antherozoids in Dryopteris indicates  [CPMT 1995]
  A)
                     Terrestrial habit                 done clear
  B)
                Aquatic ancestry done clear
  C)
                     Both (a) and (b)                done clear
  D)
                     None of these done clear
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• question_answer13)
  Neck canal cells in Dryopteris are [JIPMER 1990; Orissa 2002; MP PMT 1990; CPMT 1989; RPMT 1985]
  A)
                One with two nuclei        done clear
  B)
                     Two done clear
  C)
                     One with one nucleus      done clear
  D)
                     Four done clear
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• question_answer14)
  Brown hair found at the base of Pteris leaves are [APMEE 2002]
  A)
                     Modified stipules              done clear
  B)
                     Modified leaflets done clear
  C)
                Ramenta                            done clear
  D)
                     Spines done clear
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• question_answer15)
  Kidney- shaped covering of Dryopteris is  [BHU 1989; CPMT 1990]
  A)
                     Ramentum                        done clear
  B)
                     Placenta done clear
  C)
                Indusium                           done clear
  D)
                     Sporophyll done clear
  View Solution play_arrow

• question_answer16)
  The site  of spore formation in Dryopteris is
  A)
                     Sorus                                 done clear
  B)
                     Sporophyll done clear
  C)
                     Sporophore                      done clear
  D)
                Sporangium done clear
  View Solution play_arrow

• question_answer17)
  What is not true for Dryopteris
  A)
                     Mature archegonia secretes maleic acid done clear
  B)
                     Antherozoids are sickle shaped and multi flagellate        done clear
  C)
                     Archegonia has one binucleate neck canal cell done clear
  D)
                     Antheridia develop on ventral surface of prothallus done clear
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• question_answer18)
  'Male shield fern' is
  A)
                Dryopteris                         done clear
  B)
                     Pteris done clear
  C)
                     Adiantum                          done clear
  D)
                     None of these done clear
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• question_answer19)
  Sorus of Dryopteris fern is
  A)
                     Simple sorus                     done clear
  B)
                     Gradate sorus done clear
  C)
                Mixed sorus                      done clear
  D)
                     None of these done clear
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• question_answer20)
  The stele is arranged in the form of 'C' in which portion of fern plant (Dryopteris)
  A)
                     Rhizome                            done clear
  B)
                Young rachis done clear
  C)
                     Old rachis                          done clear
  D)
                     Lamina done clear
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• question_answer21)
  Sporophyte of Pteris is
  A)
                     Independent of gametophyte from the very beginning done clear
  B)
                Dependent upon gametophyte only in the beginning done clear
  C)
                     Dependent on gametophyte fully done clear
  D)
                     None of the above done clear
  View Solution play_arrow

• question_answer22)
  Fern Dryopteris is
  A)
                Homosporous                  done clear
  B)
                     Heterosporous done clear
  C)
                     Both (a) and (b)                done clear
  D)
                     None of these done clear
  View Solution play_arrow

• question_answer23)
  The development of Dryopteris
  A)
                     Eusporangiate                   done clear
  B)
                Leptosporangiate done clear
  C)
                     Both (a) and (b)                done clear
  D)
                     None of these done clear
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• question_answer24)
  Spores of Dryopteris are                    
  A)
                Haploid                             done clear
  B)
                     Diploid done clear
  C)
                     Triploid                              done clear
  D)
                     Tetraploid done clear
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• question_answer25)
  In Pteris, the sori are
  A)
                Continuous and linear    done clear
  B)
                     Discontinuous and circular     done clear
  C)
                     Discontinuous and reniform   done clear
  D)
                     Discontinuous and vermiform done clear
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• question_answer26)
  Pteris differs from Funaria in having
  A)
                     Dependent sporophyte   done clear
  B)
                     An independent gametophyte                                            done clear
  C)
                     Swimming antherozoids  done clear
  D)
                Dominant sporophytic phase done clear
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• question_answer27)
  The stele in the rachis of Pteris  is
  A)
                     Collar shaped                   done clear
  B)
                Horse shoe- shaped done clear
  C)
                     Omega shaped                 done clear
  D)
                     H- shaped done clear
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• question_answer28)
  Young sporophyte of Pteris fern draws nourishment from prothallus through                                             [CPMT 1993]
  A)
                     Root                                   done clear
  B)
                     Rhizoids done clear
  C)
                Foot                                   done clear
  D)
                     Haustoria done clear
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• question_answer29)
  The stele of  Pteridium root is
  A)
                Diarch exarch                   done clear
  B)
                     Diarch endarch done clear
  C)
                     Polyarch exarch                done clear
  D)
                     Polyarch endarch done clear
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• question_answer30)
  Sorus bearing leaf of Pteridium is called
  A)
                     Ramenta                            done clear
  B)
                     Indusium done clear
  C)
                Sporophyll                        done clear
  D)
                     None of these done clear
  View Solution play_arrow

• question_answer31)
  Indusium in Pteridium is                   
  A)
                     Outer true and inner false done clear
  B)
                     Only true done clear
  C)
                Outer false and inner true done clear
  D)
                     Only false done clear
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• question_answer32)
  In Dryopteris                                                          [JK CMEE 2002]
  A)
                     Sporophyte is parasitic over gametophyte done clear
  B)
                     Sporophyte is independent    done clear
  C)
                     Gametophyte is independent done clear
  D)
                Both (b) and (c) done clear
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• question_answer33)
  What is correct                                                              [Orissa 2002]
  A)
                     Protonema of moss and prothallus of Dryopteris are sporophytic done clear
  B)
                Protonema of moss and prothallus of Dryopteris are gametophytic done clear
  C)
                     Moss protonema is sporophytic, Pteris prothallus is gametophytic but plant body of Pteris and Funaria are gametophytic done clear
  D)
                     Plant body of moss is gametophytic while that of Dryopteris is both gametophytic and sporophytic done clear
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• question_answer34)
  In Dryopteris the opening mechanism of sporangium is effectively operated by  [MHCET 2003]
  A)
                     Stalk                                   done clear
  B)
                     Stomium done clear
  C)
                     Annulus                                                                                done clear
  D)
                     None of these done clear
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