morphologically and physiologically different
physiologically different
morphologically different
morphologically similar physiologically different
D. morphologically similar physiologically different
Xanthophyceae
Phodophyceae
Aplanospore
None of these
Ulothrix
Chlorella
Oscillatoria
Spirogyra
Chlamydomonas
Oedogonium
Both (a) and (b)
None of these
Nucleus
Cytoplasm
Chloroplast
Cell wall
fungi
algae
bryophytes
gymnosperms
Red colour present in the sea water
Trichodesmium erythrium
Red algae or Batrachospermum
None of these
Polysiphonia
Laminaria
Nostoc
Diatoms
Rhodophyceae
Cyanophyceae
Chlorophyceae
Phaeophyceae
brown algae
green algae
red algae
blue-green algae
Chlorella
Oscillatoria
Chlamydomonas
Spirogyra
Zygote
Zoospore
Aplanospore
None of these
non-photosynthetic pigment found in algae
photosynthatic pigment found in algae
both (a) and (b)
none of these
Thallophytes
Gymnosperms
Pteriodophytes
Spermatophyte
gran a
thylakoid
stroma
pyrenoid
y-phycocyanin
Xanthophyll
Carotene
y-phycoerythrin
Cladophora
Ulothrix
Spirogyra
Anabaena
germination of zygote
formation of spores
formation of gametes
formation of zoospores
Nostoc
Cystopus
Ulothrix
Aspergillus
Chlamydomonas
Oedogonium
Stigeoclonium
Ulothrix
Gracilaria
Batrachospermum
Polysiphonia
Laminaria
dwarf male
normal male
normal female
dwarf female
Lamitiaria
Sargassum
Batrachospermun
Ulva
jelly like structure
mucus
mucilage
none of these
Chlamydomonas
Cystopus
Oedogonium
Scytonema
Oscillatoria
batrachospermum
Sargassum
Haemalococcus
pyrenoids
branched filaments
discoid chloroplasts
rhizoidal branches
Ulothrix
Nostoc
Chlamydomonas
Spirogyra
takes place by zoospore formation
has not been recorded
takes place by hypnospore formation
takes place by aplanospore formation
Nostoc
Anabaena
Spirulitia
Oscillatoria
branched
unbranched
brick-shaped
girdle-shaped