Which feature distinguishes the protonema of Funaria from that of a fern?
Filamentous nature
Green color
Presence of oblique septa
Production of buds
Related Questions
Gemmae are specialized structures involved in asexual reproduction. In which of the following organisms are gemmae found?
Marchantia
Fern
Moss
Pinus
In Funaria, the dehiscence of the antheridium is facilitated by the hygroscopic action of which specialized cells?
Opercular cells
Elater cells
Peristome teeth
Paraphyses
Which of the following is a characteristic of gemmae?
Involved in sexual reproduction
Involved in asexual reproduction
Formed by meiosis
Involved in seed formation
In Bryopsida, the gametophyte is:
Diploid
Haploid
Triploid
Tetraploid
At the base of seta of capsule of moss, there is a haploid brownish growth called
Calyptra
Perigonium
Vaginula
Perichaetial
In Funaria, stomata are present on the
Stem
Leaves
Capsule
Apophysis
Which feature distinguishes the protonema of Funaria from that of a fern?
Filamentous nature
Green color
Presence of oblique septa
Production of buds
Gemmae are produced inside specialized structures called:
Sporangia
Gemma cups
Archegonia
Antheridia
The peristome teeth in Funaria are derived from which part of the sporophyte?
Endothecium
Outermost layer of the amphithecium
Innermost layer of the amphithecium
Columella
Gemmae cups containing gemmae are found in:
Riccia
Anthoceros
Marchantia
Funaria