MCQs of Biology – Pteridophyta

Pteridophytes are often called:

Smallest aquatic fern is:

Lycopodium phlegmaria is a classical example of:

Stel comprises:

Protostelic condition is found in:

Meristeles are found in:

Cireinately coiiled leaves are not seen in:

In pteridophytes, the main plant body is meant for only:

A pteridophyte which is microphyllous, homosporous and eusporangiate:

Amphiphloic siphonostele occurs in:

Archegonia of ferns differ from those of mosses in having:

Antherozoids of pteridophyta are:

Endosporic development of gametophyte occurs in:

Plectostelic condition is found in:

Dioecious prothalli are produced by:

Tree fen is:

Maiden hair fern is:

A pteridophyte with highest number of chromosomes:

Linear, coenosorus with false indusium occur in:

Ferns resemble Cycas is having:

Trabeculated endodemisis characteristics of:

Protostelic condition is found in:

Club moss belongs to:

Mixed protostele occurs in:

Resurrection plant is the name used for:

Number of megaspores in the megasporangium of selaginella ranges from:

Spores are provided with elaters in:

Tapetum occurs in the jacket layer of:

The microspores of Selaginella at the time of shedding is:

Number of neck canal cell is only on in the archegonia of:

Sporocarp is produced by:

Rhizophore is produced by:

Sporocarp is always:

Sand papery touch is found in epidermis of:

Stem is ridged and furrowed : green, assimilatory epidermal layer is silicified in:

Lycopodium spores are widely used in:

In Dryopteris , sori are borne on:

Venation in fern leaves is:

In pteridophytes, reductional division occurs in:

Spores of fern belong to:

Ramenta on young fern leaves help in:

In ferns , water is a must for the act of:

In pteridophytes:

In Lycopodium , the prothallus formation is largely dependent upon:

Bryophytes resemble pteridophytes in producing:

In Selaginella the megasporophyll is comparable to that of:

Kidney shaped soral covering of dryopteris is:

Pteridophytes do not exhibit:

The sporangia of pteris or dryopteris don not possess:

The leptosporangiate sporangia dehisce through: