Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
224 views
in Biology by (42.2k points)
closed by

Find the odd one out:

i. Physalia, Hyalonema, Ruplectella, Spongilla

ii. Planaria, Liverfluke, Filarial worm, Tapeworm

iii. Star fish, Sea-urchin, Nereis, Sea-cucumber

iv. Cockroach, Butterfly, Spider, Honey bee

v. Amphioxus, Herdmania, Doliolum,Oikopleura

1 Answer

+1 vote
by (45.5k points)
selected by
 
Best answer

i. Physalia. 

(Physalia belongs to Coelenterata, all the remaining are poriferans.)

ii. Filarial worm. 

(Filarial worm is Aschelminthes remaining are Platyhelminthes.)

iii. Nereis. 

(Nereis belongs to Annelida all the remaining are Echinoderm animals.)

iv. Spider. 

(Spider is eight-legged Arachnid, remaining are insects.)

v. Amphioxus. 

(Amphioxus is Cepholochordate all the remaining are Urochordates.)

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...