Chapter wise NPP of Selected Question (Neet:2024-2025)
seep.pahuja Seep Pahuja Biology seep.pahuja
1. Which of the following phylum have radially symmetrical organisms ?
(1) Coelenterata (2) Platyhelminthes
(3) Aschelminthes (4) Annelida
2. Which of the following phylum possess true coelom ?
(1) Aschelminthes (2) Annelida
(3) Ctenophora (4) Platyhelminthes
3. Which of the following phylum is pseudocoelomate ?
(1) Aschelminthes (2) Arthropoda
(3) Annelida (4) Platyhelminthes
4. Which of the following phylum has closed circulatory system ?
(1) Arthropoda (2) Annelida
(3) Mollusca (4) Echinodermata
5. Segmentation is found in :-
(1) Annelida, Arthropoda, Mollusca
(2) Arthropoda, Mollusca, Echinoderms
(3) Annelida, Arthropoda, Chordata
(4) Arthropoda, Echinoderms, Chordata
6. Which of the following cells of Porifera act as totipotent cells and responsible for high power of
regeneration?
(1) Pinacocytes (2) Choanocytes
(3) Collenocytes (4) Archeocytes
7. "Venus' flower basket" is :
(1) Hyalonema (2) Euplectella
(3) Sycon (4) Euspongia
8. The function of nematoblast in coelenterate is :
(1) Locomotion (2) Offence & defence
(3) Reproduction (4) Nutrition
9. "Corals" belong to the phylum :
(1) Porifera (2) Coelenterata
(3) Mollusca (4) Echinodermata
10. A radially symmetrical diploblastic animal is :
(1) Ascaris (2) Earth worm
(3) Liver Fluke (4) Hydra
11. Medusa stage is not found in the coelenterate of class :
(1) Hydrozoa (2) Scyphozoa
(3) Sporozoa (4) Anthozoa
12. "Portuguese man of war" is –
(1) Obelia (2) Physalia
(3) Euplectella (4) Meandrina
13. "Comb jellies " or "Sea Walnuts" belong to the phylum :
(1) Coelenterata (2) Ctenophora
(3) Mollusca (4) Echinodermata
14. Lasso cells are present in :
(1) Coelenterata (2) Ctenophora
(3) Porifera (4) Protozoa
15. Which one of the following is coelentrate –
(1) Sea cow (2) Sea cucumber
(3) Sea fan (4)Sea Horse
ANSWER KEY
1. (1)
2. (2)
3. (1)
4. (2)
5. (3)
6. (4)
7. (2)
8. (2)
9. (2)
10. (4)
11. (4)
12. (2)
13. (2)
14. (2)
15. (3)
(4) Sea horse
