Question

multiple choice 2 points. what is the ploidy of the basidium, the cell which results from karyogamy in basidiomycota? 1n 2n n+n none of the above

Explanation:

Karyogamy is the fusion of two haploid (N) nuclei to form a diploid (2N) nucleus. In Basidiomycota, the basidium is the structure where karyogamy occurs, resulting in a diploid cell. So the ploidy of the basidium after karyogamy is 2N.

Answer:

2N