CBSE
Chlorenchyma is known to develop in the
spore capsule of a moss
pollen tube of Pinus
cytoplasm of Chlorella
mycellium of a green mould such as Aspergillus
The character found only in halophytes is
sunken stomata
vivipary
velamen tissue
heterophylly
Phycobilins absorb light of wavelength
670-700 nm
610-650 nm
500-650 nm
420-520 nm
Which one of the following is categorised under living fossils?
Selaginella
Metasequoia
Pinus
Cycas
Iodine is obtained from
Laminaria
Chlorella
Polysiphonia
Porphyra
Which one of the following is a saprophytic bryophyte?
Riccia fluitans
Buxbaumia aphylla
Funaria hygrometrica
Sphagnum
Funaria gametophyte is
dioecious
heteroecious
autoecious
monoecious and autoecious
Largest moss is
Pogonatum
Funaria
Dawsonia
Polytrichum
Agar-agar is obtained from
Chlorella
Spirogyra
Ulothrix
Gelidium
In Funaria, stomata are present on the
stem
leaves
capsule
apophysis