Phylogenetic system of classification was given by
Engler and Prantl
Aristotle
Linnaeus
Bentham and Hooker
Related Questions
Cyanobacterium is an algae having
Blue-green pigment
Red pigment
Brown pigment
Yellow-brown pigment
In a monoecious plant
Male and female sex organs are on different individuals
Male and female gametes are of two morphologically distinct types
Male and female sex organs are on the same individual
All the stamens are fused to form one unit
Archegonium is
Female sex organ
Aggregation of Sporophyll
Vegetatively reproducting structure
Male sex organ
Which of the following is NOT a characteristic feature of the Kingdom Plantae?
Cellulose cell wall
Presence of chloroplasts
Autotrophic nutrition
Heterotrophic nutrition
In a monoecious plant
Male and female sex organs are on different individuals
Male and female gametes are of two morphologically distinct types
Male and female sex organs are on the same individual
All the stamens are fused to form one unit
Water bloom is generally caused by
Green algae
Blue-green algae
Bacteria
Hydrilla
The dominant photosynthetic pigment in brown algae (Phaeophyceae) that masks other pigments is:
Chlorophyll a
Fucoxanthin
Phycoerythrin
Phycocyanin
Which of the following is autotrophic?
Virus
Mycoplasma
Nostoc
All of these
A protein rich blue-green alga is
Chlorella
Spirulina
Spirogyra
Ulothrix
Identify the alga known for a biological activity called bioluminescence.
Spirogyra
Chlorella
Cyclotella
Noctiluca
