HAPLO-DIPLONTIC LIFE CYCLE

Plant Life Cycles - Diplontic Life Cycle

Kingdom Protista|Diatoms|Diplontic Life Cycle |Economic Importance|Desmids

Pattern Of Life Cycle And Alteration Of Generations|Haplontic Life Cycle|Haplodiplontic Life Cycle|Diplontic Life Cycle|Algae

Classification Of Plant Kingdom |Parents Of Life Cycle And Alteration Of Generation|Haplontic Life Cycle|Diplontic Life Cycle|Hyplodiplontic Life Cycle

Which of the following pairs of organisms are correctly matched with their description ? 1. Pteridophytes which are heterosporous : Selaginella , salvinia 2. Gymnosperms with branched stem : Pinus , Cedrus 3. Algae with haplo - diplontic life cycle : Ectocarpus, polysiphonia 4. Bryophytes with protonema stage : polytrichum , sphagnum

Which of the following pairs of organisms are correctly matched with their description ? 1. Pteridophytes which are heterosporous : Selaginella , salvinia 2. Gymnosperms with branched stem : Pinus , Cedrus 3. Algae with haplo - diplontic life cycle : Ectocarpus, polysiphonia 4. Bryophytes with protonema stage : polytrichum , sphagnum

Haplo-diplontic and diplontic algae respectively are