The sexual cycle involves the following three steps: (i) Fusion of protoplasms between two motile or non-motile gametes called plasmogamy. (ii) Fusion of two nuclei called karyogamy. (iii) Meiosis in zygote resulting in diploid spores. Regarding (i), (ii) and (iii)

Question

( a ) (ii) and (iii) are incorrect; (iii) is correct
( b ) (i) and (ii) are correct; (iii) is incorrect
( c ) (i) and (iii) are correct; (ii) is incorrect
( d ) (i) and (ii) are incorrect; (iii) is correct