PLANT KINGDOM NEET MCQ

 PLANT KINGDOM NEET MCQ 

Q71. Which of the following is 

responsible for peat formation? 

(1) Marchantia 

(2) Riccia 

(3) Funaria 

(4) Sphagnum

Ans.4

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Q72. Male gametophyte with least 

number of cells is present in  

(1) Pteris 

(2) Funaria 

(3)Lilium 

(4) Pinus

Ans.3

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Q73. Which one of the following 

shows isogamy with non-flagellated gametes? 

(1) Sargassum 

(2) Ulothrix 

(3) Ectocarpus 

(4) Spirogyra 

Ans.4

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Q75. Select the wrong statement 

(1) Anisogametes differ either in 

structure, function or behaviour  

(2) In Oomycetes female gamete is 

smaller and motile, while male 

gamete is larger and non- motile 

(3) Chlamydomonas exhibits both 

isogamy and anisogamy and 

Fucus shows oogamy 

(4) Isogametes are similar in 

structure, function and behaviour

Ans.2

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Q76. Monoecious plant of Chara 

shows occurrence of 

(1) Stamen and carpel on the same 

 plant 

(2) Upper antheridium and lower 

oogonium on the same plant 

(3) Upper oogonium and lower 

antheridium on the same plant 

(4) Antheridiophore and 

archegoniophore on the same plant

Ans.3

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Q77. Read the following statements 

 and answer the question.

(A) In liverworts, mosses and ferns gametophytes are free-living 

(B) Gymnosperms and some ferns are heterosporous 

(C) Sexual reproduction in Fucus, 

Volvox and Albugo is oogamous 

(D) The sporophyte in liverworts is 

more elaborate than that in mosses 

(E) Both, Pinus and Marchantia are dioecious 

How many of the above statements

 are correct? 

(1) Two  

(2) Four 

(3) Three 

(4) One

Ans.3

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Q78. Which one of the following 

pairs is wrongly matched?  

(1) Ginkgo - Archegonia 

(2) Salvinia - Prothallus 

(3) Viroids - RNA 

(4) Mustard - Synergids

Ans.2

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Q79. Gymnosperms are also called 

soft wood spermatophytes because 

they lack 

(1) Thick-walled tracheids 

(2) Xylem fibres 

(3) Cambium 

(4) Phloem fibres

Ans.2

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Q80. Which one of the following is 

common to multicellular fungi, 

filamentous algae and protonema 

of mosses? 

(1) Multiplication by fragmentation 

(2) Diplontic life cycle 

(3) Members of kingdom Plantae 

(4) Mode of Nutrition

Ans.