Page 2 - 3.Home assignment I(Obj&Subj)-Plantae-Thallophyta,bryophyta,pteridophyta

b. A → rhizoids; B → foot; C → seta; D→ capsule

c. A → foot; B→ seta; C→ rhizoids; D → capsule

d. A → rhizoids; B → seta; C → foot; D→ capsule

3 Among the following choose the correct option that best describes the 1
characteristics of spirogyra.

a. Multicellular, auto trophic, root like rhizoids.
b. Cytoplasmic strands, autotrophic, presence of rhizome.
c. Presence of male cones, nonvascular, filaments.
d. Filamentous, presence of Cytoplasmic strands, presence of
pyrenoids.

4 Which among the following has specialized tissue for conduction of 1
water?
(i) Thallophyta
(ii) Bryophyta
(iii) Pteridophyta
(iv) Gymnosperms

a. (i) and (ii)
b. (ii) and (iii)
c. (iii) and (iv)
d. (i) and (iv)

5 In which of the following groups the reproductive organs are hidden? 1

a. Cryptogamae
b. Phanerogamae
c. Gymnosperms
d. Angiosperms
6 Which sub group in the plant kingdom produce flowers? 1

a. Angiosperms
b. Fungi
c. Mosses
d. Fern
7 Choose the vascular plants out of these 1
a. Moss
b. Riccia
c. Chara
d. Fern

8 Which of these are found filamentous 1
a. Spirogyra
b. Amoeba