Plant Kingdom Test

Plant Kingdom

This is Plant Kingdom Test-02 for CBSE class 11 Biology.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
The algae that secretes and deposit calcium carbonate over their walls to contribute in producing coral reefs is
  • A
    All of these
  • B
    Brown algae
  • C
    Red algae
    Correct
  • D
    Green algae
2
Identify the algae present in the figure
Question 2 figure 1
  • A
    Volvox
  • B
    Spirogyra
  • C
    Chara
  • D
    Chlamydomonas
    Correct
3
Which of the following includes a diploid structure?
  • A
    Gametophyte and antheridia
  • B
    Gametophyte and oospores
  • C
    Gametophyte and capsule
    Correct
  • D
    Gametophyte and spore mass
4
On germination, moss spore produce
  • A
    Theca
  • B
    Protonema
    Correct
  • C
    Annulus
  • D
    Peristome
5
Asexual reproduction in liverworts a specialised structures are called as
  • A
    Budding
  • B
    Fragmentation
  • C
    Gemmae cups
    Correct
  • D
    Spores
6
A plant producing seeds but lacking flowers is
  • A
    Bryophyte
    Correct
  • B
    Pteridophyta
  • C
    Angiosperms
  • D
    Gymnosperms
7
A moss plant are used as a fuel are
  • A
    Marchantia
  • B
    Funaria
  • C
    Polytrichum
  • D
    Sphagnum
    Correct
8
Which plant division is known as amphibians of the plant kingdom?
  • A
    Angiosperms
  • B
    Bryophytes
    Correct
  • C
    Thallophyta
  • D
    Gymnosperms
9
Bryophytes flourish is moist and shady environments because
  • A
    They lack roots and stomata
  • B
    There gametes fuse in water.
    Correct
  • C
    They lack vascular tissues
  • D
    They cannot grow in land
10
Archegoniophore occurs in
  • A
    Funaria
  • B
    Marchantia
    Correct
  • C
    Sphagnum
  • D
    Adiantum
11
The root like structure which help in anchorage and absorption of water in Bryophytes is called
  • A
    Tubers
  • B
    Rhizoids
    Correct
  • C
    Fibrous root
  • D
    Tap root
12
Peristome of Moss takes part in
  • A
    Protection
  • B
    Nutrition
  • C
    Spore dispersal
    Correct
  • D
    Absorption of water and minerals
13
Thallus of Riccia is
  • A
    Triploid
  • B
    Tetraploid
  • C
    Haploid
    Correct
  • D
    Diploid
14
Which one is a pit moss?
  • A
    Marchantia
  • B
    Equisetum
  • C
    Chara
  • D
    Sphagnum
    Correct
15
Both Pteridophytes and Gymnosperms possesses
  • A
    Ovules
  • B
    Independent gametophyte
  • C
    Archegonia
    Correct
  • D
    Seeds