Question No:1
Bryophytes required ____ for fertilization
[A] nutrients
[B] water
[C] both
[D] none
Question No:2
Which of the following statement is incorrect in respect to bryophytes?
[A] The plant body is thallus like, more differentiated than algae and attached to substratum by help of rhizoids
[B] The antherozoids are released in water for fertilization
[C] Zygote formed undergoes meiote division immediately
[D] They have leaf like, stem like and root like structures
Question No:3
The sporophyte of bryophytes develops after
[A] reduction division of zygote
[B] multiplication in zygote
[C] before the formation of zygote
[D] none
Question No:4
Sporophyte of bryophytes is
I. multicellular body.
II. parasite on gametophyte.
III. partially undergoes reduction division to form spores.
IV. derives the water from gametophytes.
[A] II and III
[B] III and IV
[C] Only I
[D] All
Question No:5
____ forms gametophyte of bryophytes
[A] Zygote
[B] Sporophyte
[C] Gametes
[D] Spores
Question No:6
The organism having more differentiated plant body than algae
[A] protist
[B] mosses
[C] monera
[D] none
Question No:7
The gametophyte possessing leaf like, root like and stem like structure is
[A] gymnosperm
[B] chlorophyceae
[C] slime molds
[D] mosses
Question No:8
The male sex organ of bryophyte is called
[A] antherozoids
[B] testes
[C] globule
[D] none
Question No:9
The sex organ in bryophytes are
[A] reduced to single celled stage
[B] multicellular
[C] net cell developed
[D] formed in sporophyte stage
Question No:10
The main plant body of bryophyte is
[A] haploid
[B] diploid
[C] polyploidy
[D] all
Question No:11
Female sex organ of bryophytes is
[A] oval in shape
[B] irregular
[C] flask shaped
[D] depends on the organism
Question No:12
Female sex organ of bryophyte is called
[A] nucule
[B] ovary
[C] oogonia
[D] archegonium
Question No:13
Archegonium contains ____ egg cells in bryophytes
[A] more than one
[B] two
[C] four
[D] one
Question No:14
Division in zygote results in formation of____ in bryophytes
[A] gametophyte
[B] sporophyte
[C] antherozoids
[D] archegonium
Question No:15
Gametophyte of bryophyte is
[A] free living and sporophyte
[B] free living and autotrophic
[C] may be free living or auto tropic
[D] always pressure
Plant Kingdom Mock Exam-11
CategoriesNEET Biology