02. Coelenterata (Cnidaria)
Animal kingdom

261676 Which of the following possess a hard exoskeleton formed by calcium carbonate?

1 Physalia
2 Aurelia
3 Corallium
4 Halistemma
Animal kingdom

261677 Which of the following is not found in Hydra?

1 Epithelio-muscular cells
2 Cnidocyte
3 Choanocyte
4 Nerve cells
Animal kingdom

261678 'Ephyra' is the stage in the life cycle of :

1 Physalia
2 Obelia
3 Aurelia
4 Sea anemone
Animal kingdom

261679 Sea anemone belong to phylum :

1 Protozoa
2 Porifera
3 Coelenterata
4 Echinodermata
Animal kingdom

261680 The relation between Zoochlorella and Hydra is known as:

1 Endozoic
2 Parasitism
3 Heterotroph
4 None of these
Animal kingdom

261676 Which of the following possess a hard exoskeleton formed by calcium carbonate?

1 Physalia
2 Aurelia
3 Corallium
4 Halistemma
Animal kingdom

261677 Which of the following is not found in Hydra?

1 Epithelio-muscular cells
2 Cnidocyte
3 Choanocyte
4 Nerve cells
Animal kingdom

261678 'Ephyra' is the stage in the life cycle of :

1 Physalia
2 Obelia
3 Aurelia
4 Sea anemone
Animal kingdom

261679 Sea anemone belong to phylum :

1 Protozoa
2 Porifera
3 Coelenterata
4 Echinodermata
Animal kingdom

261680 The relation between Zoochlorella and Hydra is known as:

1 Endozoic
2 Parasitism
3 Heterotroph
4 None of these
Animal kingdom

261676 Which of the following possess a hard exoskeleton formed by calcium carbonate?

1 Physalia
2 Aurelia
3 Corallium
4 Halistemma
Animal kingdom

261677 Which of the following is not found in Hydra?

1 Epithelio-muscular cells
2 Cnidocyte
3 Choanocyte
4 Nerve cells
Animal kingdom

261678 'Ephyra' is the stage in the life cycle of :

1 Physalia
2 Obelia
3 Aurelia
4 Sea anemone
Animal kingdom

261679 Sea anemone belong to phylum :

1 Protozoa
2 Porifera
3 Coelenterata
4 Echinodermata
Animal kingdom

261680 The relation between Zoochlorella and Hydra is known as:

1 Endozoic
2 Parasitism
3 Heterotroph
4 None of these
Animal kingdom

261676 Which of the following possess a hard exoskeleton formed by calcium carbonate?

1 Physalia
2 Aurelia
3 Corallium
4 Halistemma
Animal kingdom

261677 Which of the following is not found in Hydra?

1 Epithelio-muscular cells
2 Cnidocyte
3 Choanocyte
4 Nerve cells
Animal kingdom

261678 'Ephyra' is the stage in the life cycle of :

1 Physalia
2 Obelia
3 Aurelia
4 Sea anemone
Animal kingdom

261679 Sea anemone belong to phylum :

1 Protozoa
2 Porifera
3 Coelenterata
4 Echinodermata
Animal kingdom

261680 The relation between Zoochlorella and Hydra is known as:

1 Endozoic
2 Parasitism
3 Heterotroph
4 None of these
Animal kingdom

261676 Which of the following possess a hard exoskeleton formed by calcium carbonate?

1 Physalia
2 Aurelia
3 Corallium
4 Halistemma
Animal kingdom

261677 Which of the following is not found in Hydra?

1 Epithelio-muscular cells
2 Cnidocyte
3 Choanocyte
4 Nerve cells
Animal kingdom

261678 'Ephyra' is the stage in the life cycle of :

1 Physalia
2 Obelia
3 Aurelia
4 Sea anemone
Animal kingdom

261679 Sea anemone belong to phylum :

1 Protozoa
2 Porifera
3 Coelenterata
4 Echinodermata
Animal kingdom

261680 The relation between Zoochlorella and Hydra is known as:

1 Endozoic
2 Parasitism
3 Heterotroph
4 None of these