Life cycle of Ectocarpus and Fucus respectively are :
Haplontic, Diplontic
Diplontic, Haplodiplontic
Haplodiplontic, Diplontic
Haplodiplontic, Haplontic
Haplo-diplontic life cycle -
Sporophyte and gametophyte both are photosynthetic and free living.
- wherein
Eg All bryophytes and pteridophytes some brown algae (Laminaria). Ectocarpus, some green algae (ulva and cladophora)
Ectocarpus has haplodiplontic life cycle and Fucus has diplontic life cycle.
Option 1)
Haplontic, Diplontic
This is incorrect answer
Option 2)
Diplontic, Haplodiplontic
This is incorrect answer
Option 3)
Haplodiplontic, Diplontic
This is correct answer
Option 4)
Haplodiplontic, Haplontic
This is incorrect answer