a unicellular stalk
a sterile jacket
a single cell only
none of these
B. a sterile jacket
lacks root
lacks xyiem
no production of seed
has mukkeikd and jacketed sex organs
septa
trabeculae
partitions
compartments
Powsonia
Mcgaccros
lunaria
Sphagnum
semi-parasite
total parasite
saprophyte
symbiotic
Moss
Fern
Cycas
Pinus
algae
lichens
fungi
bryophytes and pteridophytes
Bryophytes
Pteridophytes
Gymnosperms
Angiosperms
Riccia
Funaria
All mosses
All liver worts
(a) amphimixis
parthenogenesis
apospory
apogamy
Pogonatum
Sphagnum
Funaria
Marchantia
lengthen the short life-cycle
shorten the life-cycle
tide over unfavourable conditions
none of these
multicelled and appendiculate
multicelled and ligulate
unicelied and appendiculate
unicelied and ligulate
operculum and columella
theca and columella
operculum and theca
columella and apophysis
Thallophytes
Mosses
Ferns
None of these
sporogonium
archegonium
gametophyte
antheridium
Marchantia
Sphaeroatrpus
Funaria
Riccia
it is found in the liver of vertebrate
ir produces liver diseae
it is liver shaped in structure
it is of the same colour, as that mammalian liver
Simple rosette thallus
Differentiated into root, axis and leaves
Differentiated into rhizoids, short axis and leaves
None of these
theca
capsule
columella
sporogenous tissue
a large pith
the xylem
the so-called conduction tissue
none of these
Foot
Seta
Operculum
Elaters
Funaria
Marchantia
Rkcia
Sphagnum
thallophyta and ptcridophyta
algae and fungi
pteridophyta and gymnosperms
terrestrial fungi and aquatic fungi
Peat moss
Irish moss
Reindeer moss
Club moss
thread like protonema
ciliated an therozoids
their green colour
some forms are still aquatic
Fungi
Pteridophytes
Bryophytes
Gymnosperms
they produce spores
they lack vascular tissues
they lack roots
they have sporophyte attached to the gametophyte
alternation of generation
swimming sperms
a dependent sporophyte
an independent gametophyte
Pteridophytes
Bryophytes
Angiosperms
Gymnosperms
different plants
different branches of different plants
same branch of same plant
different branches of same plant