Question

Question 25
A basidiomycetes fungus producing uredospores on wheat plant is
@
a. Ustilago
b. Puccinia
C. Usnea
d. Cercospora​

Answer 1

A basidiomycetes fungus producing uredospores on wheat plant is

--- (b) Puccinia

• Puccinia graminis is the member of basidiomycetes causing rust in wheat plant.
• Also known as rust fungus.

☆Other options:

• Ustilago is also a member of basidiomycetes,known as smut fungus.
• Cercospora is the member of class deuteromycetes.
• while Usnea belongs to lichens. Usnic acid is obtained from it which is useful in making antibiotics.

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Answer 2

Explanation:

A basidiomycetes fungus producing uredospores on wheat plant is

--- (b) Puccinia

Puccinia graminis is the member of basidiomycetes causing rust in wheat plant.

Also known as rust fungus.

☆Other options:

Ustilago is also a member of basidiomycetes,known as smut fungus.

Cercospora is the member of class deuteromycetes.

while Usnea belongs to lichens. Usnic acid is obtained from it which is useful in making antibiotics.

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