A primary character of chordates isA. Paired nerve cordB. Ganglionated – InterviewSolution

InterviewSolution

1.	A primary character of chordates isA. Paired nerve cordB. Ganglionated nerve cordC. Dorsal tubular nerve cordD. Solid ventral nerve cord
Answer» Correct Answer - C

Discussion

No Comment Found

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