Classification of Plant Kingdom

111.Fungi growing on cow dung are called
 
A. saxicoles
 
B. terricoles
 
C. corticols
 
D. coprophilus
 
Option”D” is correct
112.Which of the following does not contain chlorophyll?
 
A. Algae
 
B. bryophytes
 
C. pterodophytes
 
D. fungus
 
Option”D” is correct
113.Late blight of potato is caused by –
 
A. by Elbugo Candida
 
B. by Fusarium moniliform
 
C. by Phytophthora infestans
 
D. by Alternaria solani
 
Option”C” is correct
114.The fungus used in the manufacture of double bread is –
 
A. rhizophus stollnifer
 
B. zygo saccharomyces
 
C. saccharomyces cerevisiae
 
D. saccharomycodis
 
Option”C” is correct
115.What is penicillium?
 
A. Virus
 
B. Algae
 
C. fungus
 
D. bacteria
 
Option”C” is correct
116.Who discovered penicillin?
 
A. Charles Goodyear
 
B. Michael Faraday
 
C. Alexander Fleming
 
D. William Harvey
 
Option”C” is correct
117.Ergot is obtained from –
 
A. from rhizobium
 
B. from claviceps
 
C. from phytomonas
 
D. from Elbugo
 
Option”B” is correct
118.From whom is penicillin obtained on an industrial scale?
 
A. from Penicillium expansum
 
B. from Penicillium chrysogenum
 
C. from the pencil marked
 
D. from Penicillium claviform
 
Option”B” is correct
119.When yeast cells are added to wheat dough, the bread becomes soft and porous because –
 
A. yeast produces benzoic acid
 
B. Makes bread spongy by producing carbon dioxide
 
C. Yeast becomes soft and dough becomes soft
 
D. Yeast produces acetic acid and alcohol which make bread soft
 
Option”B” is correct
120.In yeast vegetative reproduction takes place in –
 
A. by budding
 
B. by akynitus
 
C. by aplazospores
 
D. by Ascospores
 
Option”A” is correct
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