The cross-section of the body of an invertebrate is given below. Identify the animal which has this body plan.

a)Cockroach
b)Earthworm
c)Round worm
d)Planaria
Correct answer is option 'D'. Can you explain this answer?
Related Test: Test: Animal Kingdom - 1

NEET Question

Faheem Salmani
Nov 26, 2019
Correct answer is c"because this digram is pseudo celomet

Kulsoom Fatima
May 24, 2020
This picture is Pseudoceolomate because patches of mesoderm is lined.. and Pseudoceolomate animal are aschehelmenthis so answer is roundworm.

Radhika Boggarapu
May 06, 2020
As it represent pseudocoleomate it belongs to phylum Aschelminthes i.e. round worm so D is correct

Saumy Gajera
May 29, 2020
Correct answer is c Bez. it is pseudocelomate and body cavity of round warm has pseudocelomate type of body cavity

Answer is of course round worm that is Ascaris which belongs to ascehelmnthies

Answer will be c) round worms...The picture given is of pseudocoelom. Pseudocoelom is the unique feature of phylum Aschelminthes (round worms)...

Shyamal Modak.
May 15, 2020
The given image (as in NCERT) is of pseudocoelomate animal.
Here option D os roundworm i.e. ASCARIS phylum.They are pseudocoelomate animals.

It represents pseudocoelom, it is one of the characteristic of phylum aschelminthes in which roundworm and filarial worm are an example

Meppelli Poulin
Jul 03, 2020
Answer c is correct because round warm is a bilaterally symmetrical,triploblastic and pseudocoelomate.

Bhaskar Ala
Jun 21, 2020
Given diagram represents PSEUDOCOELOM... round worms exhibit this...

Harsh Gupta
Jul 25, 2020
D because diagram is of pseudocoelome which is found in round worms only

Subhash Ghosliya
Aug 02, 2020
As it represents psuedocoleomate it belongs phylum ascehelminthes i.e. roundworm belong to this phylum.

Shrvan Kumar
Jul 14, 2020
Aschelminth have psuedocelome body type

Navya Hsh
May 29, 2020
That is pseodocoelomate picture which occurs in phylum
aschehelminthes so round worm is an example which is C

Sumiya Fatima
Jun 29, 2020
Roundworm exhibits pseudo ceolom D is correct answer

Richa Borah
Jun 21, 2020
Round worm is an example of aschelminths and everyone knows that aschelminths are pseudocoelomate

Sneha Chandran
Jun 24, 2020
Ans::Ascaris(round worm) .The diagram representates the pseudocoelomate..ascaris or round worm is the example of Ascheminthes..

Sunny Darling
Sep 05, 2020
C is correct as the diagram represents the pseudocoelom and examples for pseudocoelomates are nematodes..example ..nematode

Mohit kumar
2 weeks ago
C option is correct bcz figure given is of pseudocoelomate which occur in aschelminthes.
upvote if u got answer

Vaibhav Badarwad
Aug 17, 2020
The correct answer is c because diagrams is for pseudocelomate

Raichal Raichal
Jun 13, 2020
Instead of mesoderm scattered pouches are present between ectoderm and endoderm which is the character of the phylum ascariasis soo( roundworm) is the correct answer (D) which belongs to this phylum

Rashmi Rashmi
Apr 27, 2020
Roundworms according to ncert because this indicate
pseudocoelomates e. g. aschelminthes -roundworms, wuchereria (filaria worm), hook worm

Preeti Thakur
Jun 17, 2020
The diagram given is of a pesudocoelomate and roundworm are pesudocoelomate so... the answer is D..

Hilda Darling
May 06, 2020
The only phylum that is Pseudoceolomate is Ashelminthes

Christy Paul
Jun 18, 2020
D
phylum aschelminthes
e.g. round worm
wucheria
ancylostoma

Tejas Tambakhe
Jul 03, 2020
The correct answer should be D. bcoz the scattered pouches are present between that two layers and it's example is roundworms or they are also called as pseudocelomates.

Geetika Mathur
Jun 01, 2020
The diagram given is of a pseudocoelomate and roundworm are pseudocoelomate.So the correct answer is D

Darshil Modi
May 06, 2020
આ આકૃતિ ફૂટ દેહકોષ્ટિ ની છે તે રાઉન્ડ વૉર્મ માં જોવા મળે છે

Sruthi Kadambala
May 25, 2020
Roundworms exhibit pseudocoelomate

Shadow Vampire
Sep 06, 2020
Roundworm is a member of Aschelminthes and it has no true coelom(pseudocolomate) in its body. So the right answer is Round worm..

Bhat Raihana
Aug 17, 2020
Bcoz in planiaria the body cavity is not lined by mesoderm instead the mesoderm is present as scattered pouches in between the ectoderm and such a body cavity is called pseudocoelom and this type of body cavity is characteristic feature of aschelminthes and planiaria is also blongd this phylum

Gowthami Valekar
Aug 01, 2020
Correct option is C, round worms. It belongs to aschelminthes which are pseudocoelomates.

Nirvikar Shakya
May 21, 2020
Round worms are pseudocelomates i.e there mesoderm is scattered in pouches and in diagram it is clearly visible.

Shatabdi Malik
Feb 19, 2020
The figure shows the pseudocoleom condition...Aschelminthes is the only phylum which includes pseudocoelomates... roundworm belongs to this phylum so the correct ans is D

Afrin Fathima
Jul 03, 2020
D is the cry answer.because,this is pseudocoelomate.And the example for this ceolom is Aschelminthes,which the roundworm is included.

Hima Priya
Dec 13, 2019
Diagram belongs to pseudocoelom and exhibits by aschelminthes

Gopikas S
May 02, 2020
This picture refers to Pseudocoelom.
pseudocoelem -ashelminthes.
acoelem - platyhelminthes.
eucoelom - annelids to chordates

Ankita Khaire
Aug 04, 2020
Given figure represent pseudoceolomate. Pseudoceolomate belong to phylum aschelmithes that is round worm.

Mahesh Mahajan
Sep 09, 2020
Planaria is a pseudo coelomate

Jyoti Rani
Sep 08, 2020
This question should have ans c because this pic is of pseudocelomates so pseudocelomates are ascalmenthys and round worm is an ascalmenthys

Rajeswari D
Jul 18, 2020
D is correct. it is pseudocoelomate

Sharath Raj
Sep 06, 2020
Option-c is correct
the picture represents pseudocoelomates eg:aschelementhes
aschelementhes eg:round worm,hookworm,,wuchereria

Planaria is the flatworm. The appearance of the cross-section here resembles planaria which are an acoelomate. The center of the diagram here is a clear, unstained area which is the reversible pharynx and is the digestive system.
Parenchyma is the tissue that fills the body cavity between the organs and the epidermis.

so, correct answer is option D...

Subhash Rowdy
Jul 13, 2020
This picture represent. pseudo celom. so. option D. round worm is correct

Dival Chimbda
Aug 15, 2020
Planeria have three germ layers (ectoderm, mesoderm, and endoderm) and they are acoelomate (they have a very solid body with no body cavity).
Phylum: platyhelminthes
Class. : Rhabditophora
Kingdom : Animalia

Jakke Ashok
Aug 04, 2020
Round worm is correct because coelom is present in form of patches in nematodes and round worm belongs to nematoda

Sai Kumar
Jul 08, 2020
D is the right answer

Jeel Baldaniya
Jun 18, 2020
Yes correct snswer is B according to ncert

Sushma 1999
May 15, 2020
Why there is given the ans d, bcoz right ans is c

Vandana Rathore
Jun 25, 2020
Platyhelminthes are acoelomates so planaria is wrong answer ..the right answer is round worm as it is a aschehelminthes and pseudocoelomate

Mumtaj Ali
Aug 06, 2020
It is pseudocoelom and found in Aschelminthes for example roundworm, so option 'c' is correct

The correct option is c. it is the unique feature of this phylum.consult ncert..it is given there.

Sanu Patil
Aug 28, 2020
C is correct opetion

Lokesh Naik
Aug 08, 2020
Answer given is wrong correct answer is roundworm bcoz small pouch like coelome called pseudocoelom are found in phylum aschelminthes .

Kashish Kumari
Aug 05, 2020
The shape of platyhelminthes comes from the fact that they, unlick earthworms, have no coelom (otherwise known as a fluid-filled body cavity). Therefore, platyhelminthes are acoelomates ('a' meaning 'without'). The presence or absence of a fluid-filled body cavity is important as it actually influences everything from the way these creatures interact with their environment. correct answer is option 'D'. Planaria

Pinki Chinni
Jun 21, 2020
ITS ROUND WORM BECAUSE IT BELONGS TO THE PHYLUM ASCHELMINTHES WHICH ARE PSEUDOCOELOMATES :)

Ranjan Khandare
May 27, 2020
In round worm mesoderm not lined by mesoderm ;mesoderm scatter pouch b/w ectoderm and mesoderm then it pseudocoelomate

Purushottam Kumar
Feb 04, 2020
It is diagram of pseudo ceolome whic is present in platyhelminthes and planaria is a example of platyhelminthes so answer is D

Nagappa Nagappa
May 17, 2020
Bcz round warm belongs to aschelminthes the organisms belong to this phylum have pseudoceolom

Renuka Raman
Sep 16, 2020
RoundWormd is right option .

Naresh Lachure
Jul 19, 2020
D. because round worm means ascaris and hence its nematods which is pseudocoelomate

Divya Kumari
Jul 11, 2020
Roundworm is the answer because it belongs to class aschelminthes which have a character of pseudocoelomate

Tj 07
Aug 23, 2020
ASCHELMINTHES :Ascaris,wuchereria,ancyclostoma

Akshay Hosamani
May 07, 2020
Given diagram shows pseudocoelomate Round worm belongs to this

Adwaitha Mr
Jun 10, 2020
This is a diagrammatic sectional view of Pseudocoelomates which is only exhibited by aschelminthes
(eg: round worms ,filaria worms,hook worm)

Divyanshi Yadav
Feb 22, 2020
It is the cavity of pseudocoelomates & this cavity is present in aschelminthes & round worm is the example of aschelminthes.

Priyanshu Singh
Jul 15, 2020
Correct answer is D because the body cavity of roundworm is not lined by mesoderm, instead, the mesoderm is present as scattered pouches in between the ectoderm and endoderm

Manaswi Patil
May 20, 2020
Yes, the answer should be c). planaria, coz the diag. there is of pseudocoeloms and planaria i.e., it belongs to platyhelminthes which are pseudocoelomates

Option c it is pseudo coelomate it belongs to platyhelminthes. So planaria belongs to platyhelminthes.

Swathi Pai
Aug 17, 2020
Mesoderm is present as scattered pouches...aschelmenthis are pseudocoelomates....

It is pseudocoelomate because mesoglea present . it belongs to phylum aschelminthes.

Abhishek Bmc
May 23, 2020
Pseudoceolomate roundworms

Bhoomika Mudham
Jun 30, 2020
Bcz it is round worm cross section

Vinaya V
Jun 26, 2020
Planaria is a platyhelminthes

Himanshu Patidar
Aug 20, 2020
Answer is Only C) Roundworm because pseudocoelomate is present only in Aschelminthes.

Scholars Scholars
Jul 07, 2020
It is a psudocolem (ex:aschihelments)or (round worms )

mona monisha
Apr 24, 2020
The correct option is (D) . planaria is platyhelmintgs phylum

Sihalu Tega
Aug 12, 2020
Option D (Planaria)

Dhiraj Bhoi
Oct 11, 2020
This picture shows pseudocoelomate
and this present only in roundworms
hence, correct opption is C).

Simran Chouhan
Apr 04, 2020
Answer willl be C and planeria shwo acelomate