A. 32
B. 30
C. 28
D. 20
Bryophytes
Polytrichum genus is following __________?
A. Polytrichum
B. Bryopsida
C. Polytricales
D. Polytrichaceae
In polytrichum upper portion of leaves have colour following_________?
A. Green
B. Brown
C. Red
D. Yellow
Medula zones are __________?
A. one
B. two
C. three
D. four
In vegetative reproduction of polytrichum the spores germinate to form following_________?
A. Porella
B. Starch grains
C. Protonema
D. Bulbils
In polytrichum stem innermost layer of cortex around the conducting strands is known as following__________?
A. Lamellae
B. Mantle
C. Porella
D. Flagella
In polytrichum lower portion leaves colour have folllowing__________?
A. Green
B. Brown
C. Red
D. Yellow
Rhizome have three rows of leaves which have color following ___________?
A. Colourless
B. Brown
C. Green
D. A and b both
which of the plants live in cool and shady place __________?
A. Polytrichum
B. Riccia
C. Funaria
D. Porella
Which of the following grows along the surface of substratum or into air is called__________?
A. Chloronema
B. Porella
C. Rhizoids
D. Flagella