In Rhizopus, tubular thread-like structures bearing sporangia at their tips are called
(a) filaments

(b) hyphae

(c) rhizoids

(d) roots
In Rhizopus, tubular thread-like structures bearing sporangia at their tips are called
(a) filaments

(b) hyphae

(c) rhizoids

(d) roots

Soln:

Hyphae are tiny blob-on-a-stick-like structures involved in reproduction. The blobs are called sporangia, and they contain cells, or spores, that can develop into more Rhizopus individuals in the future. So, the correct answer is (b) hyphae