Example of coenocytic algae is

Which types of pigments are found in algae?

Pyrenoids are made up of

$A$ : Thallophytes are non-vascular,non-archegoniate and non-cormophytic plants.
$R$ : Thallophytes lack vascular bundles,archegonia and differentiated plant body.

In algae,sexual reproduction takes place through the fusion of two

In which plant group are the reproductive organs not surrounded by a layer of sterile cells?