Which type of asexual spores are found in class Ascomycetes?
a. Conidia
b. Zoospore
c. Aplanospore
d. Both b and c
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Which type of sexual spores are found in class Ascomycetes?
a. Zoospore
b. Basidiospore
c. Aplanospore
d. Ascospore
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Which of the following does not belong to class ascomycetes?
a. Aspergillus
b. Neurospora
c. Claviceps
d. Puccinia
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Which of the following is used extensively in biochemical and genetic work?
a. Aspergillus
b. Neurospora
c. Claviceps
d. Puccinia
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Rusts and smuts belong to –
a. Phycomycetes
b. Ascomycetes
c. Basidiomycetes
d. Deuteromycetes
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The asexual spores are generally not found in –
a. Phycomycetes
b. Ascomycetes
c. Basidiomycetes
d. Deuteromycetes
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The sex organs are______, but ___________is brought about by fusion of two vegetative or somatic cells of _________strains or genotypes. The resultant structure is dikaryotic which ultimately gives rise to________.
a. Present, gametic contact, different, ascus.
b. Absent, plasmogamy, different, basidium.
c. Present, gametic copulation, different, basidium.
d. Present, plasmogamy, different, ascus.
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How many basidiospores are formed on the basidium?
a. 2
b. 3
c. 4
d. 5
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Smut is caused by-
a. Aspergillus
b. Claviceps
c. Ustilago
d. Alternaria
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Identify the odd one out w.r.t the formation of the spores.
a. Basidiospore
b. Ascospore
c. Zoospore
d. Aplanospore
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