Questions No:1
_____ are very good pollution indicators and act as poineer community in ecological succession
[A] Lichens
[B] Bacteria
[C] Algae
[D] Mosses
Questions No:2
Kingdom protista does not include
[A] Photosynthetic algae
[B] Blue green algae
[C] Slime moulds
[D] Chrysophytes
Questions No:3
A fungus Albugo that lives as a parasite on mustard belongs to class
[A] Ascomycetes
[B] Basidiomycetes
[C] Phycomycetes
[D] Deuteromycetes
Questions No:4
A unicellular ascomycetes member is
[A] Phytothora
[B] Saccharomyces
[C] Sclerospora
[D] Rhizopus
Questions No:5
Monerans that do not have cell wall and smallest known organisms are
[A] Methanogens
[B] Archaebacteria
[C] Mycoplasma
[D] Cyanobacteria
Questions No:6
Major photosynthetic planktons are
[A] Chrysophytes
[B] Dinoflagellates
[C] Green algae
[D] 1 and 2
Questions No:7
Euglenoids have ____ instead of cell wall
[A] Siliceous frustule
[B] Pellicle
[C] Capsule
[D] Cell membrane
Questions No:8
Primitive type of DNA transfer occurs during sexual reproduction in
[A] Bacteria
[B] Fungi
[C] Slime moulds
[D] Cyanobacteria
Questions No:9
Kingdom Monera includes
[A] Bacteria
[B] Cyanobacteria
[C] Archaebacteria
[D] All
Questions No:10
Organisms that form blooms in polluted water bodies are
[A] Cyanobacteria
[B] Viruses
[C] Fungi
[D] Green algae
Questions No:11
Identify a bacterial disease from the following
[A] Polio
[B] Mumps
[C] Cholera
[D] Small pox
Questions No:12
Identify a viral disease in plants from the following
[A] White rust
[B] Stunted growth
[C] Blight
[D] Smut
Questions No:13
Cell wall has stiff cellulose plates on the surface of cells in
[A] Gonyaulax
[B] Euglena
[C] Diatoms
[D] Slime moulds
Questions No:14
Chief producers in the oceans are
[A] Green algae
[B] Diatoms
[C] Euglenoids
[D] Blue green algae
Questions No:15
Saprophytic protists that form plasmodium are
[A] Fungi
[B] Slime moulds
[C] Sporozoans
[D] Ciliates
Questions No:16
Locomotory structures in amoeboid protozoans are
[A] Flagella
[B] Cilia
[C] Pseudopodia
[D] Mucilage
Questions No:17
Morels and truffles belong to this class of fungi
[A] Deuteromycetes
[B] Phycomycetes
[C] Basidiomycetes
[D] Ascomycetes
Questions No:18
Deuteromycetes reproduce only by
[A] Gametes
[B] Motile spores
[C] Conidia
[D] Somatogamy
Questions No:19
A dikaryophase is most commonly seen in the life history of these fungi
[A] Phycomycetes
[B] Deuteromycetes
[C] Basidiomycetes
[D] All the above
Questions No:20
Protein rich edible fruiting bodies are produced by
[A] Puccinia
[B] Saccharomyces
[C] Agaricus
[D] Penicillium