Terms artificial, natural and phylogenetic are related to types of
Cytotaxonomy
Classification of plants
Classification of animals
Both (b) and (c )
Related Questions
Artificial system of classification was given by
Aristotle
Linnaeus
Theophrastus
Haeckel
Which of the following is NOT a characteristic feature of the Pteridophytes?
Presence of vascular tissues
Sporophyte as the dominant phase
Seeds enclosed in fruits
Independent gametophyte
Which of the following features is NOT exclusively found in the Rhodophyceae (Red Algae)?
Presence of chlorophyll a
Storage of floridean starch
Absence of flagella in the life cycle
Phycoerythrin 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
Phylogenetic system of classification is also known as
Artificial system of classification
Hutchinson’s system of classification
Natural system of classification
Whittaker system of classification
Heterocysts are found in
Cyanophyceae
Chlorophyceae
Phaeophyceae
Rhodophyceae
Classification on the basis of all observed characters is known as
Number and codes taxonomy
Numerical taxonomy
Countable taxonomy
Numerical information taxonomy
Which algal group is characterized by the presence of mannitol as the reserve food material?
Chlorophyceae
Rhodophyceae
Phaeophyceae
Cyanophyceae
The red colour of ‘red sea’ is due to which of the following blue-green algae?
Chlamydomonas
Anabaena
Microcystis
Trichodesmium
A protein rich blue-green alga is
Chlorella
Spirulina
Spirogyra
Ulothrix
