Consider the following statements about green algaeI. Green algae are green due to the presence of chlorophyll-a and b pigments localised in chloroplastII. Algae store food in form of starch in a specialised structures called pyrenoids located in chloroplast. Food may be stored in form of oil dropletsIII. Vegetative reproduction occurs through cell division, fragmentation, stolons and tubersWhich of the statements given above are correct?
I and II
II and III
I and III
I, II and III
Related Questions
Chlamydomonas shows
Isogamy
Anisogamy
Both (a) and (b)
Oogamy
The algae used in space research is
Cephaleuros
Gelidium
Chlorella
Gracilaria
Zygote of Spirogyra produces four haploid nuclei in which
One is functional
Two are functional
Three are functional
All are functional
Which genus of Chlorophyceae exhibits haplontic life cycle?
Ectocarpus
Fucus
Polysiphonia
Spirogyra
Which one of the following is an example of chlorophyllous thallophyte?
Volvariella
Spirogyra
Nephrolepis
Gnetum
Zygote of Spirogyra produces four haploid nuclei in which
One is functional
Two are functional
Three are functional
All are functional
In Chlamydomonas, the meiosis occurs in
Gamete
Zygote
Sporogonium
Zoospore
Chlamydomonas occurs in
Freshwater
Ponds and lake
River
Ocean
In which of the following, all listed genera belong to the same class of algae?
Chara,Fucus,Polysiphonia
Volvox,Spirogyra,Chlamydomonas
Porphyra,Ectocarpus,Ulothrix
Sargassum,Laminaria,Gracillaria
Ulothrix releases zoospore during
Evening
Morning
Night
Noon
