MCQ
In mosses the second gametophytic stage is leafy stage. Consider the following statements about leafy stage
$I.$ Leafy stage is produced from the secondary protonema as a lateral bud
$II.$ They consist of upright, slender axes bearing spirally arranged leaves
$III.$ They are attached to the soil through multicellular rhizoids
$IV.$ This leafy stage bears the sex organ
Which of the statements given above are correct?
- A$I, II$ and $III$
- B$I, III$ and $IV$
- C$II, III$ and $IV$
- ✓$I, II, III$ and $IV$
