Related InterviewSolutions

• The animal who possess notochord throughout life is Or Which of the following animals is not a vertebrateA. FishB. AmphixusC. SnakesD. Birds
• All chordates posses the following features exceptA. Dorsal hollow nerve cordB. Pharyngeal gill slitsC. NotochordD. Amnion
• Which one of the following features is common is Earthworm, Butterfly Spider and PrawnA. SetaeB. AntennaeC. Ventral nerve cordD. Nephridia
• Retrogressive metamorphosis is peculiar toA. HemichordataB. CephlochordataC. UrochordataD. Vertebrata
• Retrogressive metamorphosis is peculiar toA. UrochordatesB. HemichordatesC. CephalochordatesD. All the above
• Select the animal which exhibits retrogressive metamorphosisA. BufoB. AmphioxusC. LimulusD. Herdmania
• Tunic isA. Sac- like covering of urochordatesB. A string inside cephalochordatesC. Collar of hemichordatesD. None of the above
• An ascidian isA. BalanoglossusB. HerdmaniaC. BranchiostomaD. None of the above
• The larva of urochordates contains notochordA. ThroughoutB. Head regionC. Tail regionD. Trunk region
• Notochord occurs only in the larva ofA. BalanoglossusB. AmphixusC. HerdmaniaD. Cephalodiscus