WorksheetsBryophytes
Total questions: 25
Worksheet time: 16mins
The common name for the organism in the phylum Bryophyta is
horsetail
clubmoss
mosses
fern
The haploid form of the life cycle of a plant, characterized by ‘alternation of generation’ is called
seed
embryo
sporophyte
gametophyte
Bryophtes consists of three classes which are ...
Hepaticopsida, Pteridophyta, Anthoceropsida
Hepaticopsida, Bryopsida, Anthoceropsida
Bryopsida, Anthoceropsida, Monopsida
Bryopsida, Hepaticopsida, Dyopsida
Those kind of bryophytes is considered as ...
Hepaticopsida
Bryopsida
Anthoceropsida
Bryophyta
Moss/bryophytes can be considered as plant because they shared several characteristics. But the main difference is ...
Moss has minimal photosynthesis process
Moss has a very simple structure
Moss doesn't has vascular tissue
Moss can absorb water and mineral directly
Beside producing spores, bryophytes can reproduce asexually by ...
Gemmae cup
Budding
Seed
Sorus
A character not met in bryophytes is
Archegonia
Motile sperms
Oogamy
Independent sporophyte
Spore mother cells in Bryophytes are
Haploid
Diploid
Triploid
Aneuploid
Bryophytes are
First evolved vascular land plants
First evolved land plants
First evolved aquatic plants
First evolved epiphytic plants
Polytrichum grows in
Mesic condition
Hydric condition
Bog condition
Xeric condition
Which of the following is male gamete?
Antheridium
Oogonium
Gynoecium
Antherozoids
Which of the following part of sporophyte contains spores?
Foot
Capsule
Seta
Protonema
Which of the following part is not present in archegonium?
Egg cells
Androcytes
Venter
Neck canal cells
Bryophytes shows
Heteromorphic type of alternation of generation
Synmorphic type of alternation of generation
Monomorphic type of alternation of generation
Polymorphic type of alternation of generation
The gametophyte of Funaria is.......
dioecious
monoecious
dioecious and monoecius
heterothallic
Bryophyta are considered as a connecting link between...
algae and fungi
thallophyta and ptcridophyta
pteridophyta and gymnosperms
terrestrial fungi and aquatic fungi
The female reproductive organ in bryophytes is..........
Antheridium
Sporophyte
Archegonium
Antherozoid
Bryophytes are called Ambhibians of plant kingdom because........
they require water to complete the life cycle
they require land to complete their life cycle
they require gametophyte and sporophyte
they are non-vascular plants
In Bryophytes the antherozoids are........
biflagellate
uniflagellate
multiflagellate
triflagellate
Sporophyte of bryophytes is usually differentiated into ..........
foot, seta and capsule
root, stem and leaves
root, stem and capsule
foot, seta and stem
Bryophytes exhibit distinct alterations of two generations viz. gametophyte and sporophyte.
True
False
....................is flask shaped structure in bryophytes.
Antheridium
Tuber
Adrocytes
Archegonium
Spore from sporophyte of moss will form a young moss which is known as ...
Protonema
Protalium
Anteridium
Archegonium
