Biology Questions And Answers :: Chordata Protochordata: part3



Basic Science : Chordata Protochordata QUESTIONS AND ANSWERS :: part3 : 1 to 5

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

1.Which one belongs t hemichordata

Salpa
Balanoglossus
Petromyzon
Myxine

2.Amphioxus belongs to

Craniata
Hemichordata
Urochordata
Cephalochordata

3.Crocodile and Penguin are similar to whale and Dog fish in which one of the following characters

Possess bony skeleton
Possess a solid single stranded central nervous system
Have gill slits at some stage
Lay eggs and guard them till they hatch

4.Retrogressive metamorphosis is found in

Cephalochordata
Urochordata
Fishes
Amphibia

5.Which one is distinct character of chordates?

Chorda dorsalis
Cephalization
Claws
Pharyngostomy

More Chordata Protochordata QUESTIONS AND ANSWERS available in next pages

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