Related InterviewSolutions

• Name any annelid which is dioeciousA. Pheretina EisensiaB. EiseniaC. NereisD. Lumbricus
• Leeches areA. Phytophagous animalsB. Blood sucking animalsC. Insectivorous animalsD. Soil eating animals
• In Earthworm, neurons areA. SensoryB. MotorC. Both A and and BD. Mixed
• Which one exhibits concentric tube-within-tube plan ?A. ArthropodaB. Oligochaeta /EarthwormC. MolluscaD. Echinodermata
• A trait common in Leech and Mosquito isA. AnticoagulantsB. Abundant asexual reproductionC. Cellular level of organisationD. Absence of sexual phase
• Pick up the mismatchedA. Annelida-HydraB. Nemathelminthes-AscarisC. Arthropoda-CockroachD. Echinodermata- Starfish
• Annelida is advanced over nematoda in havingA. Closed circulationB. Metameric segmentationC. True coelomD. All the above
• Which one evolved in annelidaA. Triploblastic developmentB. Bilateral symmetryC. CephalisationD. True coelom
• Pick up the matching pair of body feature and animal possessing itA. Ventral central nervous system ……….B. Ventral heart ……….. ScorpionC. Post anal tail …………. OctopusD. Pharyngeal gill slits absent in embryo ………. Chamelean.
• Which one is incorrrectA. Oligochaeta-PheretimaB. Hirudinea-HirudoC. Nematoda-AscarisD. Polychaeta-Lumbricus