EASY
NEET
IMPORTANT
Earn 100

Diploblastic and triploblastic are terms that describe
(a)the number of invaginations during embryonic development.
(b)the number of heads during embryonic development.
(c)the number of germinal layers during embryonic development.
(d)the number of cell types during development.

93.33% studentsanswered this correctly

Important Questions on Animal Kingdom
EASY
NEET
IMPORTANT
The animals possessing the following type of germ layers (A and B) are called respectively


HARD
NEET
IMPORTANT
Examine the figures of diploblastic (I) and triploblastic (II) organisations in animals given below and identify the labelled parts A to D.


MEDIUM
NEET
IMPORTANT
The figures given below show the types of the coelom. Identify them and select the correct group of organisms that possess them.


MEDIUM
NEET
IMPORTANT
Identify the correct option?
(i) | Diploblastic | Poriferans, Coelenterates |
---|---|---|
(ii) | Triploblastic | Platyhelminthes to Chordates |
(iii) | Acoelomata | Poriferans, Coelenterates, Platyhelminthes |
(iv) | Pseudocoelomata | Aschelminthes/Roundworms |
(v) | Eucoelomata | Annelids to Chordates |

MEDIUM
NEET
IMPORTANT
Select the correct matching of animals, their symmetry, organisation and coelom type.
Animals | Symmetry | Organisation | Coelom type | |
---|---|---|---|---|
(i) | Ctenophores | Radial | Diploblastic | Pesudo-coelomates |
(ii) | Echinoderms | Bilateral | Triploblastic | Coelomates |
(iii) | Platyhelminthes | Bilateral | Triploblastic | Acoelomates |
(iv) | Annelids | Biradial | Diploblastic | Coelomates |

EASY
NEET
IMPORTANT
The given figure shows a cross section of the body of an invertebrate. Identify the animal which has such body plan.


MEDIUM
NEET
IMPORTANT
Read the given statements and select the correct option.
Statement 1 :All triploblastic animals are eucoelomates.
Statement 2 :They have a false coelom.

MEDIUM
NEET
IMPORTANT
Which of the following is correctly matched?
