Tag: cryptogams

Questions Related to cryptogams

Amphiphloic siphonostele/solenostele occurs in the stem of

  1. Lycopodium

  2. Equisetum

  3. Pteris

  4. Marsilea


Correct Option: D

Maiden Hair Fern is

  1. Pteris

  2. Dryopteris

  3. Adiantum

  4. Marsilea


Correct Option: C

Non-flowering plants are

  1. Dicots

  2. Monocots

  3. Phanerogams

  4. Cryptogams


Correct Option: D

Spores possess elaters in

  1. Marchantia

  2. Equisetum

  3. Anthoceros

  4. Pteridium


Correct Option: B

Vascular bundles of Equisetum possess

  1. Exarch xylem

  2. Vallecular canals

  3. Carinal canals

  4. Radial strands of xylem


Correct Option: C

Four leaflets occur in

  1. Sesbania

  2. Oxalis

  3. Marsilea

  4. Dryopteris


Correct Option: C

Scouring rushes are name of Equisetum plants because they possess

  1. Narrow jointed stems

  2. Scaly leaves

  3. Ribbed stems

  4. Silica deposition


Correct Option: D

Archegoniophore ia present in

  1. Funaria

  2. Marchantia

  3. Chara

  4. Adiantum


Correct Option: D

More than one answer may be correct.
1. Fertile spike - Ophioglossum
2. Sporangiophore - Equisetum
3. Synangium - Psilotum
4. Apophysis - Spirogyra

  1. 1, 2, 3 are correct

  2. 1 and 2 are correct

  3. 2 and 4 are correct

  4. 1 and 3 are correct


Correct Option: A

Which is called maidenhair fern?

  1. Dryopteris

  2. Pteris

  3. Adiantum

  4. Selaginella


Correct Option: C