Question No:1

Which one is false about pteridophyte?

[A] They flourish well moist and shady condition
[B] They are found in cool damp and shady place
[C] The xylem posses vessels
[D] None



Question No:2

Prothallus is the gametophyte of

[A] bryophytes
[B] algae
[C] pteridophyte
[D] gymnosperm



Question No:3

The gametophyte of pteridophyte grows in damp, moist and shady places because

[A] they are limited and restricted to a narrow geographical region
[B] they need water for fertilization of gametes formed on the gametophyte
[C] water is required for gametogenesis
[D] egg cell swims in water to reach to the antheridia



Question No:4

Gametophyte of pteridophyte

[A] parasite on sporophyte
[B] not a free living stage
[C] photosynthetic and free living
[D] is unicellular



Question No:5

Vascular plants which do not bear seeds is

[A] angiosperms
[B] pteridophytes
[C] gymnosperms
[D] none



Question No:6

Macrophylls leaves are characteristics of

[A] mosses
[B] ferns
[C] funaria
[D] none



Question No:7

Pteridophyte having microphylls is

[A] ferns
[B] psilotum
[C] selaginella
[D] all



Question No:8

The production of spores by the spore mother cells is the result of

[A] mitosis
[B] meiosis
[C] mitosis and meiosis both
[D] amitosis



Question No:9

The leaves bearing sporangia are called

[A] sporophylls
[B] fronds
[C] tropophylls
[D] scaly leaves



Question No:10

Cones in pteridophytes are formed in

[A] salvinia
[B] selaginella and lycopodium
[C] dryopteris
[D] selaginella and Equisetum



Question No:11

Spores hi pteridophytes give rise to

[A] sporophyte
[B] parasite gametophyte
[C] free living gametophyte
[D] free living sporophyte



Question No:12

Which of the following are correct about pteridophytes?
I. The sporophytes bear sporangia that are formed on the sporophylls.
II. They are frequently grown as ornamentals. III. They are the first terrestrial plants to forms seeds.
IV. Vascular tissues are absent in pteridophytes.
V. some species flourish well in sandy soil conditions.

[A] V and lV
[B] I, II and IV
[C] III, IV and V
[D] I and II



Question No:13

Sex organs in pteridophytes are formed on the

[A] multicellular well-developed sporophyte
[B] multicellular main gametophyte phase of the plant
[C] photosynthetic, free living gametophyte
[D] parasite gametophyte dependent on sporophyte



Question No:14

The male and female sex organs of pteridophyte are called

[A] globule and nucule respectively
[B] antheridia and archegonia respectively
[C] spermatangia and oogonia respectively
[D] tests and ovary respectively



Question No:15

Zygote of pteridophyte

[A] undergoes reduction division just often formation
[B] produces multicellular gametophyte
[C] produces multicellular sporophyte
[D] remains dormant