|
Name the following
|
|
1
|
650
|
December 27, 2016
|
|
There has been an increase in the number of chambers
|
|
1
|
1293
|
December 27, 2016
|
|
Differentiate between polyp and medusa
|
|
0
|
6381
|
December 27, 2016
|
|
Describe briefly the body wall of sponges
|
|
0
|
3799
|
December 27, 2016
|
|
Why molluscs are considered advanced over annelids?
|
|
1
|
3700
|
December 27, 2016
|
|
Why the blood vascular system of leeches
|
|
1
|
2885
|
December 27, 2016
|
|
Write an account on skeleton of sponges
|
|
0
|
837
|
December 27, 2016
|
|
List some important features ofspongia (Euspongia)
|
|
0
|
3748
|
December 27, 2016
|
|
Why Limulus is called living fossil?
|
|
1
|
5316
|
December 27, 2016
|
|
What are the different habitats of molluscs? Give with examples
|
|
0
|
820
|
December 27, 2016
|
|
Correct match the column I and II. Also give the correct reason
|
|
1
|
609
|
December 27, 2016
|
|
What is the body plane and organisation of coelenterates?
|
|
0
|
500
|
December 27, 2016
|
|
Name a mollusca which has an internal shell
|
|
1
|
1807
|
December 27, 2016
|
|
Name the types of zooids present in coelenterates
|
|
1
|
1579
|
December 27, 2016
|
|
How are canals in canal system connect spongocoel to the outside?
|
|
1
|
1669
|
December 27, 2016
|
|
Why Peripatus is called a connecting link between
|
|
1
|
8321
|
December 27, 2016
|
|
Which is the first group of animals that have endocrine system?
|
|
1
|
1480
|
December 27, 2016
|
|
Sponges are filter feeders. How does it take place?
|
|
0
|
1397
|
December 27, 2016
|
|
Define the terms amphids and phasmids found in Aschelminthes
|
|
0
|
1162
|
December 27, 2016
|
|
What is hydrostatic skeleton?
|
|
0
|
693
|
December 27, 2016
|
|
What are the reasons that you could think of for the arthropods
|
|
1
|
601
|
December 27, 2016
|
|
What are the peculiar features that you find in parasitic helminthes?
|
|
0
|
918
|
December 27, 2016
|
|
Diagrammatically show the types of symmetry in animals
|
|
0
|
1382
|
December 27, 2016
|
|
What is the basic body plan of animals?
|
|
0
|
7455
|
December 27, 2016
|
|
How is cephalisation considered as an asset
|
|
1
|
1302
|
December 27, 2016
|
|
Write an account on modes of respiration in animals with examples
|
|
0
|
3512
|
December 27, 2016
|
|
Organ systems in different groups of animals exhibit
|
|
1
|
1882
|
December 27, 2016
|
|
If you are given a specimen, what are the steps
|
|
1
|
1002
|
December 27, 2016
|
|
What are the difficulties that you would face in classification of animals
|
|
1
|
1658
|
December 27, 2016
|
|
How useful is the study of the nature of body cavity
|
|
1
|
907
|
December 27, 2016
|