The protonema stage is the first stage in mosses that directly develops from a spore. Stay tuned to BYJU'S to learn similar NEET Questions.... View Article
The predominant stage of the life cycle of a moss is the gametophyte which in turn comprises 2 stages - protonema stage and leafy stage. Stay... View Article
These multicellular, green, asexual buds, that develop in small receptacles referred to as gemma cups are located on the thalli. Stay tuned to... View Article
In liverworts, asexual reproduction occurs by fragmentation of thalli, or through the formation of specialised structures referred to as gemmae.... View Article
They are able to do so as mosses form dense mats on the soil thus lowering the effect of falling rain and avert soil erosion. Stay tuned to... View Article
Since mosses with lichens are the first entities to colonise rocks, they are of ecological importance. Stay tuned to BYJU'S to learn similar NEET... View Article
The cell wall composition of members belonging to class Chlorophyceae is cellulose. Stay tuned to BYJU'S to learn similar NEET Questions.... View Article
The cell wall composition of members belonging to class Rhodophyceae is pectin, cellulose and polysulphate esters. Stay tuned to BYJU'S to learn... View Article
The cell wall composition of members belonging to class Phaeophyceae is algin and cellulose. Stay tuned to BYJU'S to learn similar NEET Questions.... View Article
Some members belonging to class Rhodophyceae are Porphyra, Gelidium, Polysiphonia etc. Stay tuned to BYJU'S to learn similar NEET Questions.... View Article
Usually, red algae reproduce vegetatively through the process of fragmentation, asexually through non-motile spores, sexually by non-motile... View Article
The members of this class are called due to the predominance of r-phycoerythrin, the red pigment in their body. Stay tuned to BYJU'S to learn... View Article
Sexual reproduction in the members belonging to class Phaeophyceae could be through oogamous, isogamous, or anisogamous modes. Stay tuned to... View Article
In most of the brown algae, asexual reproduction occurs by biflagellate zoospores which appear as pear-shaped. They possess 2 flagella which are... View Article
