1. 2 pairs
2. 6-15 pairs
3. 5 pairs
4. 4 pairs
5. 12 pairs
4 pairs
1. Chordate, craniata, amphibian, gnathostomata, rana
2. Chordate, craniata,gnathostomata, amphibian, rana
3. Chordate, amphibian, gnathostomata, craniata, tigrina
4. Chordate, craniata, amphibian, gnathostomata, tigrina
5. Gnathostomata, craniata, chordate, rana, tigrina
Chordate, craniata, amphibian, gnathostomata, tigrina
1. Cockroach
2. Tapeworm
3. Leech
4. Sponge
5. Earthworm
Cockroach
1. Aurelia and paramaecium
2. Hydra and star fish
3. Star fish and sea anemone
4. Ctenoplana and berore
Ctenoplana and berore
1. Annelid
2. Cnidaria
3. Echinodermata
4. Mollusca
Echinodermata
1. Glassina papalis-sleeping sickness
2. Culex-filariasis
3. Ades aegypti-yellow fever
4. Anopheles culifacies-leishmaniasis
Anopheles culifacies-leishmaniasis
1. Metagenesis
2. Metastasis
3. Metamorphosis
4. Alternation
Metamorphosis
1. Mosquito
2. Snail
3. Hiousefly
4. Sheep
Snail
1. Pseudocoelom
2. Schizocoelom
3. True coelom
4. Haemocoelom
Pseudocoelom
1. lymphocytes
2. spleen
3. leucocytes
4. monocytes
lymphocytes