No. of questions -24
Time - 10 min
1.
Which of the following characters is not typical to class Mammalia?
2.
Cnidaria is characterized by
3.
among the chiggers, a group of mites only 3 species were known in 1900 and in 1966 ?
4.
Animals of which phylum have jointed legs?
5.
Which of the following is a phyla of plant and animal kingdom respectively?
6.
Which is NOT an example of one-sided symbiotic relationship?
7.
Sibley (1954) called these species like entities as_____ which are discernible on the basis of partial reproductive isolation externally contrasting with free gene exchange internally ?
8.
Bacilli are bacteria which are____
9.
Why does the female mosquito suck blood?
10.
The term 'pseudopodia' is related to which one of the following organisms?
11.
The effective killing agents in insects is ?
12.
Long bones with air cavities and lungs with air sacs are the features of class
13.
Periplaneta belongs to which phylum?
14.
Which is the national aquatic animal of India?
15.
Cuttlefish belongs to phylum______.
16.
Which of the following has the largest brain in proportion to its body size?
17.
Notochord occurs throughout life and all through the length of the body in
18.
_____is used in reference to two or more related species which occupy the same macrohabitat ?
19.
Species has three separate functions. It forms a ?
20.
In fact the ______now occupies the central position in hierarchy of organisms ?
21.
Which of the following is a cold blooded animal?
22.
Radial symmetry is found in
23.
Which one of the following is an egglaying mammal?
24.
Prawns and butterflies belong to the same phylum because of the presence of ____
