Explore Exams
Login Signup
Sign in Open App
CBSE Class 9  >  Class 9 Test  >  Test: Nonchordates Coelomates - Class 9 MCQ

Nonchordates Coelomates - Free MCQ Practice Test with solutions,


MCQ Practice Test & Solutions: Test: Nonchordates Coelomates (10 Questions)

You can prepare effectively for Class 9 with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: Nonchordates Coelomates ". These 10 questions have been designed by the experts with the latest curriculum of Class 9 2026, to help you master the concept.

Test Highlights:

  • - Format: Multiple Choice Questions (MCQ)
  • - Duration: 10 minutes
  • - Number of Questions: 10

Sign up on EduRev for free to attempt this test and track your preparation progress.

Test: Nonchordates Coelomates - Question 1
Save

Which of the following character can be seen in housefly, spider, butterfly and cockroach?

Detailed Solution: Question 1

Jointed appendages is a common feature of Phylum Arthropoda, and the mentioned animals belong to the phylum Arthropoda.

Test: Nonchordates Coelomates - Question 2
Save

Which of the following organism shows the presence of jointed appendages?

Clear all your doubts with EduRev
Test: Nonchordates Coelomates - Question 3
Save

Skin is kept moist in earthworms. It helps in

Detailed Solution: Question 3

Skin in earthworms is kept moist because of the process of respiration. Respiration in earthworms can happen only by means of diffusion which transfers molecules from areas of higher concentration to areas of low concentration.

Test: Nonchordates Coelomates - Question 4
Save

Which of the following is a member of Phylum Echinodermata?

Test: Nonchordates Coelomates - Question 5
Save

Who proposed artificial system of classification

Test: Nonchordates Coelomates - Question 6
Save

Which phylum has a reduced coelomic cavity?

Detailed Solution: Question 6

A coelom is a hollow, fluid-filled cavity found in many living things, where it acts as a protective cushion for their internal organs. In some animals, such as worms, the coelom acts as a skeleton. The coelom also allows the internal organs to move and grow independently of the outer layer of the body wall.
Now we see what is phylum...in simple words we can define it that a phylum is a level of classification or taxonomic rank below Kingdom and above Class. There are 36 recognized animal phyla, of which but nine contain the vast majority of described, extant species.and Mollusca is one of them.
If we focus on the some basic features of Mollusca...then.
Some common features are :
▪Unsegmented soft body with bilateral symmetry.
▪Presence of an internal or external shell.
▪A toothed tongue (made mostly of chitin) called the radula.
▪A mantle which is a fold in the body wall that lines the shell.
▪Muscular foot (and/or tentacles in some).
●Here we see it has presence of external and internal shell....which leads to reduce the coelomic cavity..

Test: Nonchordates Coelomates - Question 7
Save

Mosquito belongs to the phylum

Detailed Solution: Question 7

Mosquitos are triploblastic, segmented and have jointed appendages and thus belong to Phylum Arthropoda.

Test: Nonchordates Coelomates - Question 8
Save

Pick the odd one out:

Test: Nonchordates Coelomates - Question 9
Save

What does Mollusca mean?

Test: Nonchordates Coelomates - Question 10
Save

Which of the following animal does not belong to phylum Echinodermata?

Detailed Solution: Question 10

Chiton belongs to the phylum mollusca.
So, Chiton cannot belong to the phylum Echinodermata.

Information about Test: Nonchordates Coelomates Page
In this test you can find the Exam questions for Test: Nonchordates Coelomates solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Nonchordates Coelomates , EduRev gives you an ample number of Online tests for practice
Download as PDF

About this Class 9 Practice Test

This test contains 10 MCQs on Nonchordates Coelomates with detailed solutions for each question. It is part of the course on EduRev, designed to align with the current Class 9 syllabus. Each solution explains not just the correct answer but also gives you an understanding of the topic — not just to attempt the question but also help you prepare for the exam with practice.

Explore more Class 9 Study Resources

If you found this Nonchordates Coelomates MCQ Test helpful, you can further enhance your Class 9 preparation with in-depth courses on EduRev, for all the subjects and topics available in course. The course offers:
  • Video Lectures: covering all the topics of
  • Notes for Revision: offering revision notes, important questions, summaries, flashcards, cheatsheets & more for Class 9 preparation
  • MCQ Test: variety of questions as per the pattern of Class 9 exam
Signup on EduRev and stay on top of your study goals
10M+ students crushing their study goals daily