Question

1. Tounge worm or Acorn worm is-
a) Herdmania b) Balanoglossus c) Amphioxus d) None
2. Larval stage of Balanoglossus is-
a) Tomaria b) Ammocete c) Tadpole d) all
3. Most tunicates except Herdmania are able to extract which rare met
from sea water. a) Mercury b) Platinum c) Radium d) Vanadium
4. Marsupians are confined to -
a) Oriental region b) Ethoſian region c) Australian region d)
American region
5. Which of following is not a flightless Bird- a) Ostrich b) Kiwi c)
Flamingo d) Penguin
6. Which is Most poisonous among following-
a) Python b) Cobra ) Kraits d) Vipers
7. Study of reptiles is known as- a)Herpetology b)Ornithology
c)Ichthyology d) Phiology
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Answer 1

Answer:

1. A

2. A

3. D

4. C

5. C

6. B

7. A

Explanation: