Answer:
Choice 4 of 5. Hyphae produces multinucleate gametangia
Choice 1 of 5. Gametangia fuse
Choice 2 of 5. Karyogamy occurs and zygosporangium develops
Choice 5 of 5. A dark, thick-walled zygospore develops
Choice 3 of 5. Meiosis occurs to produce haploid spores
Explanation:
The steps of zygomycota sexual reproduction are;
Germination step; Hyphae produces multinucleate gametangia
Plasmogamy step; Gametangia fuse when compatible mating types of mycelia are brought close to each other by the formation gametangia between
The fusion of the nuclei results in the formation of zygosporangium that has multiple haploid nuclei and a thick wall
Karyogamy step; A zygote having multiple diploid nuclei is formed by the fusion of nuclei
Germination and Meiosis step; The sporangia grows and haploid spores are produced
Therefore, we have;
Choice 4 of 5. Hyphae produces multinucleate gametangia
Choice 1 of 5. Gametangia fuse
Choice 2 of 5. Karyogamy occurs and zygosporangium develops
Choice 5 of 5. A dark, thick-walled zygospore develops
Choice 3 of 5. Meiosis occurs to produce haploid spores
