Tag: botany

Questions Related to botany

Match the columns.

  Column I    Column II
$a$ Anthoceros $1$ Walking fern
$b$ Adianium $2$ Alga
$c$ Sargassum $3$ Inferae
$d$ Prothallus $4$ Gametophyte
$e$ Asterales $5$ Hornwort
$6$ Liverwort
  1. $a - 6, b - 5, c - 1, d - 3, e - 4$

  2. $a - 5, b - 4, c - 3, d - 2, e - 1$

  3. $a - 5, b - 1, c - 2, d - 4, e - 3$

  4. $a - 3, b - 2, c - 1, d - 5, e - 4$

  5. $a - 1, b - 4, c - 1, d - 2$


Correct Option: C

Sphagnum is an example of

  1. Alga

  2. Moss

  3. Pteridophyte

  4. Gymnosperm


Correct Option: B

Choose the wrong pair.

  1. Hepaticopsida - Marchantia

  2. Lycopsida - Selaginella

  3. Bryopsida - Anthoceros

  4. Pteropsida - Dryopteris

  5. Sphenopsida - Equisetum


Correct Option: C

Plant body is gametophytic and bears haploid gametes in

  1. Riccia

  2. Lycopodium

  3. Equisetum

  4. Pinus


Correct Option: A

Which of the following is not a bryophyte?

  1. Pellia

  2. Pteris

  3. Porella

  4. Funaria


Correct Option: B

A specialised structure for asexual reproduction in liverworts is

  1. Gemmae

  2. Zoospores

  3. Sporangia

  4. Microspores


Correct Option: A

Leaves of moss plant possess

  1. Stomata and chloroplasts

  2. No stomata, no chloroplasts

  3. Stomata but no chloroplasts

  4. No stomata but chloroplasts


Correct Option: D

Dominant gametophytic phase alternated by multicellular dependent sporophyte occurs in

  1. Adiantum

  2. Polytrichum

  3. Chlamydomonas

  4. Pinus


Correct Option: B

Smooth and pegged rhizoids are present in the gametophyte of

  1. Bryopsida

  2. Pteropsida

  3. Anthoceropsida

  4. Hepaticopsida


Correct Option: D

Spore dissemination in some liverworts is aided by

  1. Peristone

  2. Elaters

  3. Calyptra

  4. Indusium


Correct Option: B