Which of the following has no blood, but respires?

1 Fish

2 Earth worm

3 Hydra

4 Cockroach

Answer Posted / rajiv

hydra has no blood but it respires

Is This Answer Correct ?    40 Yes 6 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are your views on the controversial practice of Triple Talaq?

643


Which countries signed the MoU for co-operation in field of sports in January 2014?

684


Apollo is the god of which of the following as per Greek Mythology?

725


on what theme is picasso's painting 'guernica' based on?

636


Where is first Railway University located?

688






What is the name of NASA's new space telescope?

659


Who is the Founder of NIACL?

680


in which state does champaran come?

772


How many local trains run in Mumbai

678


I know dout sir...gneral knowledge and general awareness it same sir.. 1)how to prepare general awareness in ongc written test ple guid and send sites/books names sir...immediately..

1671


in which of the following states is shifting cultivation commonly used?

711


How many meaningful English words can be made from the letters EOPR, using each letter only once?

738


Which animal has been declared as National Heritage Animal in October 2010 by the Union Government?

753


hi every one i want a job in abroad? what can i do for that and do i register any consultants for the oppertunity

1534


from where was india's first satellite launched?

710