Tag: botany

Questions Related to botany

Sporangiophores of Equisetum are

  1. Peltate

  2. Whorled

  3. Stalked

  4. All of the above


Correct Option: D

Prothallus represents the

  1. Gametophytic phase in Pteridophytes

  2. Sporophytic phase of Pteridophytes

  3. Sporophytic phase in Gymnosperms

  4. Sporophytic phase in Angiosperms


Correct Option: A

Protocorm stage occurs in

  1. Young gametophyte of Lycopodium

  2. Young gametophyte of Selaginella

  3. Young sporophyte of Selaginella

  4. Young sporophyte of Lycopodium


Correct Option: D

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