1. | Radula – Molluscs | 2. | Malpighian tubules– Insects |
3. | Choanocytes– Sponges | 4. | Cnidocytes – Ctenophora |
1. | Obelia | Metagenesis |
2. | Planaria | Free living with high regeneration capacity |
3. | Ancylostoma | Acoelomate |
4. | Nereis | Parapodia |
What do you see in the given picture?
1. | Tube sponges |
2. | Cnidarian polyps connected by calcium carbonate |
3. | Echinoderm anthozoans |
4. | Comb jellies |
Column I | Column II | ||
A. | Comb plates | P. | Cnidaria |
B. | Metagenesis | Q. | Mollusca |
C. | Canal system | R. | Sponges |
D. | Radula | S. | Ctenophora |
A | B | C | D | |
1. | S | P | R | Q |
2. | P | S | R | Q |
3. | P | S | Q | R |
4. | S | P | Q | R |
Column I | Column II | ||
A. | Porifera | P | Metagenesis |
B. | Cnidaria | Q | Flame cells |
C. | Ctenophora | R | Comb Plates |
D. | Platyhelminthes | S | Choanocyte |
A | B | C | D | |
1. | R | Q | S | P |
2. | S | P | R | Q |
3. | P | S | Q | R |
4. | Q | R | P | S |
Match the following list of animals with their level of organization.
Division of Labour | Animal | ||
A. | Organ level | i. | Pheritima |
B. | Cellular aggregate level | ii. | Fasciola |
C. | Tissue level | iii. | Spongilla |
D. | Organ system level | iv. | Obelia |
Choose the correct match showing division of labour with animal example:
i | ii | iii | iv | |
1. | B | C | D | A |
2. | B | D | C | A |
3. | D | A | B | C |
4. | A | D | C | B |
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.
The animals belonging to all the following groups are exclusively marine except:
1. | Ctenophora | 2. | Porifera |
3. | Protochordata | 4. | Echinodermata |
To unlock all the explanations of this course, you need to be enrolled.
To unlock all the explanations of this course, you need to be enrolled.