No. of questions -30
Time - 15
1.
Phycobilins are characteristic pigments of
2.
An algae having ribbon shaped chloroplast is
3.
Protonema occurs in the life cycle of
6.
Red algae is red due to presence of
7.
Red rust of tea is caused by parasitic
8.
Cyanobacteria are classified under
9.
The first plants evolved from an organism muck lke …
10.
Which of the following is parasitic algae?
11.
In chlorophyta the mode of sexual reproduction is
12.
Which of the following are first evolved plants with vascular tissues?
13.
Which algal groups have similarity in pigment composition?
14.
Plants which are not differentiated into roots , stem and leaves are grouped under
15.
A vascular cryptogam is
16.
In which pteridophytes heterosporous is produced?
17.
The giant red wood tree is
18.
Zygotic meiosis is characteristic of
19.
Angiosperms: roots : phaeophyceae:
20.
In cycas the type of root present is called as
21.
Which of the following includes a diploid structure?
22.
Choose the odd one out among the following:-
23.
Autotrophic thallophytes are called as
24.
Polyuronic acid & polysulphate esters are characteristic in cell wall of
25.
Irish moss is a member of
26.
Which among the following belong to spheropsida?
27.
Laminarin and fucus belong to
28.
The sperms of ___ are largest in the biological world.
29.
Who is popularly known as father of phycology?
30.
Bryophytes have life cycles tha depend on what for reproduction ?
