Choose the incorrect ones among the following

I. Plants with diplontic life cycle do not have multicellular gametophyte.

II. Plants with haplontic life cycle may have either unicellular or multicellular gametophyte.

III. Plants with haplodiplontic life cycle have multicellular gametophyte and unicellular sporophyte.

• A

  I and III

• B

  I and II

• C

  II and III

• D

  I, II, III