No. of questions -30
Time - 15
1.
Polyuronic acid & polysulphate esters are characteristic in cell wall of
2.
Bryophytes have life cycles tha depend on what for reproduction ?
3.
The giant red wood tree is
4.
Autotrophic thallophytes are called as
5.
In chlorophyta the mode of sexual reproduction is
7.
Choose the odd one out among the following:-
8.
Laminarin and fucus belong to
9.
The first plants evolved from an organism muck lke …
10.
Which of the following are first evolved plants with vascular tissues?
11.
Cyanobacteria are classified under
12.
Plants which are not differentiated into roots , stem and leaves are grouped under
13.
Angiosperms: roots : phaeophyceae:
14.
Which algal groups have similarity in pigment composition?
16.
In which pteridophytes heterosporous is produced?
17.
Phycobilins are characteristic pigments of
18.
Red algae is red due to presence of
19.
A vascular cryptogam is
20.
Which of the following is parasitic algae?
21.
Zygotic meiosis is characteristic of
22.
Red rust of tea is caused by parasitic
23.
Which among the following belong to spheropsida?
24.
The sperms of ___ are largest in the biological world.
25.
Which of the following includes a diploid structure?
26.
Who is popularly known as father of phycology?
27.
Protonema occurs in the life cycle of
28.
An algae having ribbon shaped chloroplast is
29.
In cycas the type of root present is called as
30.
Irish moss is a member of
