A. Primary protonema
B. Stem
C. Leaves
D. Shoots
Sex organ of funaria intermingled with following _________?
A. Paraphyses
B. Archigonia
C. Polytrichum
D. Foliage leave
The antheridium is differentiated into a caplike structure is called following__________?
A. Operculum
B. Archigonia
C. Polytrichum
D. Perichaetium
The terminal cells of filament cuts off segments arranged in two rows __________?
A. 5 to 15
B. 6 to 9
C. 9 to 10
D. 11 to 15
Mature archigonium develop on the following place __________?
A. Short stalk
B. Long stalk
C. Stem
D. Zoospore
The central cell in archigonia divides to form following cell__________?
A. Primary canal cell
B. Neck canal cell
C. Venter cells
D. All
Male sperms are swim towards __________?
A. Antheridia
B. Archigonium
C. Abdomen
D. All species
The capsule of funaria have how many regions __________?
A. One
B. Two
C. Three
D. Four
Theca have sterile central column of tissue is called following___________?
A. Photosynthetic
B. Cell membrane
C. Operculum
D. Columella
Which of the following is conical cap like terminal region of capsule _________?
A. Epidermis
B. Porella
C. Operculum
D. Columella