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Biological Classification

719 Questions Start Errorless Test
All Exams Allen Errorless
CBSE PMT 2007 Q176 Errorless 22. Self Evaluation Test_Fungi MCQ
Which pair of the following belongs to basidiomycetes [NCERT Pg. No. 18]
A.
Birds nest fungi and Puffballs
B.
Puffballs and Claviceps
C.
Peziza and Stink horns
D.
Morchella and Mushrooms
MP PMT 2007; DPMT 2007; Odisha JEE 2008 Q177 Errorless 23. Viruses_Viruses MCQ
A virus containing ssRNA act as a template for DNA synthesis is called as
A.
Polio virus
B.
Retro virus
C.
Pox virus
D.
Adeno virus
MP PMT 2007; DUMET 2009; BHU 2012 Q178 Errorless 23. Viruses_Viruses MCQ
Potato tuber spindle disease is caused by[NCERT Pg. No. 21]
A.
Virus
B.
Viroid
C.
Plasmid
D.
None of these
MP PMT 2007; CBSE PMT (Pre.) 2010 Q179 Errorless 23. Viruses_Viruses MCQ
Infectious proteins are presents in
A.
Satellite viruses
B.
Gemini viruses
C.
Prions
D.
Viroids
AFMC 2006 Q180 Errorless 1. Shape and nutrition of bacteria_Monera MCQ
Bacterial flagella do not show ATPase activity and 9 + 2 organization. These are chemically
A.
Flagellin
B.
Pilin
C.
Tubulin
D.
Bacterin
CBSE PMT 2006 Q181 Errorless 3. Economic importance of bacteria_Monera MCQ
Curing of tea leaves is brought about by the activity of
A.
Viruses
B.
Fungi
C.
Bacteria
D.
Mycorrhiza
DPMT 2006 Q182 Errorless 6. Cyanobacteria/Blue green algae_Monera MCQ
Which of the following shows the absence of chlorophyll 'b' [NCERT Pg. No. 27]
A.
Green algae
B.
Red algae
C.
Blue-green algae
D.
Brown algae
RPMT 2006 Q183 Errorless 6. Cyanobacteria/Blue green algae_Monera MCQ
Red sea phenomena due to
A.
Red algae
B.
Dinophyceae
C.
Diatoms
D.
Blue-green algae (Trichodesmium eruthrium)
MP PMT 2006 Q184 Errorless 6. Cyanobacteria/Blue green algae_Monera MCQ
Which of the following important features are found in bluegreen algae
A.
Abundant secretion of pectin
B.
Presence of phycocyanin ā€“ C as dominant pigment
C.
No plastids
D.
All the above
MP PMT 2006 Q185 Errorless 9. Self Evaluation Test_Monera MCQ
Food material can be preserved at
A.
High temperature
B.
Osmotic pressure
C.
Low temperature
D.
All of the above
MP PMT 2006 DUMET 2009; CPMT 2009 Q186 Errorless 9. Self Evaluation Test_Monera MCQ
Pasteurization is heating at
A.
120Ā°C for 60 minutes
B.
60-70Ā°C for 30 minutes
C.
70Ā°C for 60 minutes
D.
80Ā°C for 30 minutes
Kerala PMT 2006 Q187 Errorless 9. Self Evaluation Test_Monera MCQ
Match column-I with column-II and select the correct option given below
Column-IColumn-II
(A)Aerobic
(B)Cyanobacteria
(C)Casuarina
(D)Tropical grasses
(P)Frankia
(Q)Azospirillum
(R)Clostridium
(S)Azolla
(T)Azotobacter
A.
Aāˆ’S, Bāˆ’R, Cāˆ’Q, Dāˆ’P
B.
Aāˆ’R, Bāˆ’T, Cāˆ’S, Dāˆ’Q
C.
Aāˆ’Q, Bāˆ’P, Cāˆ’R, Dāˆ’T
D.
Aāˆ’T, Bāˆ’R, Cāˆ’S, Dāˆ’P
E.
Aāˆ’T, Bāˆ’S, Cāˆ’P, Dāˆ’Q
CBSE PMT 2006 Q188 Errorless 10. Photosynthetic and consumer_Protists MCQ
The thalloid body of a slime mould (Myxomycetes) is known as [NCERT Pg. No. 15]
A.
Fruiting body
B.
Mycelium
C.
Protonema
D.
Plasmodium
AFMC 2006 Q189 Errorless 10. Photosynthetic and consumer_Protists MCQ
Slime moulds in the division Myxomycota (true slime moulds) have
A.
Pseudoplasmodia
B.
Spores that develop into free living amoeboid cells
C.
Spores that develop into flagellated gametes
D.
Feeding stages consisting of solitary individual cells
MP PMT 2006 Q190 Errorless 11. Protozoa_Protists MCQ
Mammalian kidney resemble contractile vacuole of Amoeba in excretion of
A.
Glucose
B.
Excess water
C.
Urea
D.
Ammonia
Kerala PMT 2006 Q191 Errorless 11. Protozoa_Protists MCQ
Microphagial nutrition occurs in
A.
Amphioxus
B.
Insects
C.
Paramecium
D.
Hydra
E.
Euglena
DPMT 2006 Q192 Errorless 11. Protozoa_Protists MCQ
Mode of nutrition in Trypanosoma is
A.
Saprozoic
B.
Parasitic
C.
Autotropic
D.
Phototropic
CBSE PMT 2006 Q193 Errorless 11. Protozoa_Protists MCQ
What is common about Trypanosoma, Noctiluca, Monocystis and Giardia
A.
They produce'spores
B.
These are all parasites
C.
These are all unicellular protists
D.
They have flagella
Kerala PMT 2006 Q194 Errorless 15. Fungi_General_Fungi MCQ
The disease rootā€“knot of brinjal is caused by
A.
Fusarium udum
B.
Phytophthora infestans
C.
Meloidogyne incognita
D.
Pseudomonas rubilieneans
E.
Xanthomonas citri
DPMT 2006 Q195 Errorless 15. Fungi_General_Fungi MCQ
In addition to absence of chlorophyll what is the other difference between fungi and higher plants
A.
Type of nutrition and composition of cell wall
B.
Cell type
C.
Nucleus
D.
Reproduction
KCET 2006 Q196 Errorless 15. Fungi_General_Fungi MCQ
Identify from the following examples, a fungus which is of medicinal importance
A.
Agaricus
B.
Saccharomyces
C.
Penicillium
D.
Cercospora
Kerala PMT 2006 Q197 Errorless 15. Fungi_General_Fungi MCQ
Select the false statement
A.
Scientists who study and contribute to the classification of organisms are known as systematists
B.
Carolus Linnaeus developed the first scientific system of naming species
C.
A five Kingdom arrangement of organisms was introduced by R. H. Whittaker
D.
Genus is a group of species which are related and have less characters in common as compared to species
E.
Phycomycetes are called club fungi because of a club shaped end of mycelium known as basidium
RPMT 2006 Q198 Errorless 15. Fungi_General_Fungi MCQ
Parasexuality is involved with [NCEKT Pg. NO. 17]RrM
A.
Fusion of gamete and protoplast
B.
Fusion of male gamete with secondary nucleus
C.
Fusion of protoplast
D.
Fusion of male and female gamete
DPMT 2006 Q199 Errorless 15. Fungi_General_Fungi MCQ
Phycomycetes is a class in kingdom
A.
Protista
B.
Fungi
C.
Plantae
D.
Animalia
CBSE PMT 2006 Q200 Errorless 16. Mucor and Rhizopus_Fungi MCQ
Which of the following environmental conditions are essential for optimum growth of Mucor on a piece of bread A. Temperature of about 25C B. Temperature of about 5C C. Relative humidity of about 5% D. Relative humidity of about 95% E. A shady place F. A brightly illuminated place Choose the answer from the following options Choose the answer from the following options [CBSE PMT 2006]
A.
B, D and E only
B.
B, C and F only
C.
A, C and E only
D.
A, D and E only