Biological Classification And System Of Classification Question 101

Question: Ainsworth has placed Rhizopus in

[CPMT 1991]

Options:

A) Zygomycetes

B) Mastigomycotina

C) Ascomycotina

D) Myxomycotina

Show Answer

Answer:

Correct Answer: A

Solution:

Ainsworth G. C. classification of fungi is based on morphology, especially of reproductive structure.

He placed Rhizopus in class Zygomycetes.

Rhizopus species mostly are saprobic (decomposers) and feed on a variety of dead organic matter, though some species are also parasitic or pathogenic.

The body of Rhizopus is branched and composed of three types of hyphae: stolons, rhizoids, and usually unbranching sporangiophores. Mycelium is aseptate and multinucleate (coenocytic mycelium).