No. of questions -30
Time - 15
1.
Bryophytes have life cycles tha depend on what for reproduction ?
2.
Choose the odd one out among the following:-
3.
Red algae is red due to presence of
4.
Who is popularly known as father of phycology?
5.
Red rust of tea is caused by parasitic
6.
Which of the following is parasitic algae?
7.
Phycobilins are characteristic pigments of
8.
A vascular cryptogam is
9.
The first plants evolved from an organism muck lke …
10.
Polyuronic acid & polysulphate esters are characteristic in cell wall of
11.
Which of the following are first evolved plants with vascular tissues?
13.
Angiosperms: roots : phaeophyceae:
14.
In which pteridophytes heterosporous is produced?
15.
Plants which are not differentiated into roots , stem and leaves are grouped under
16.
Protonema occurs in the life cycle of
17.
Cyanobacteria are classified under
18.
In cycas the type of root present is called as
19.
Laminarin and fucus belong to
20.
Zygotic meiosis is characteristic of
21.
Which among the following belong to spheropsida?
22.
The giant red wood tree is
24.
In chlorophyta the mode of sexual reproduction is
25.
Which algal groups have similarity in pigment composition?
26.
Which of the following includes a diploid structure?
27.
The sperms of ___ are largest in the biological world.
28.
Irish moss is a member of
29.
An algae having ribbon shaped chloroplast is
30.
Autotrophic thallophytes are called as
