Phylum Mollusca
Trending Questions
Q.
Devilfish is the common name of
Brittle star
Oyester
Snail
Octopus
Q.
Is radula present in octopus?
Q. Which among the following are the characteristic features of molluscs?
- Soft body
- Segmented
- Jointed Legs
- Hard exoskeleton
Q. Q. What is scoliodon
Q.
Characteristic features of phylum Mollusca are________.
i. Soft body
ii. Jointed legs
iii. Presence of internal/external shell
iv. Gills as the organ of respiration
v. Presence of mantle and mantle cavity
vi. Distinct body segmentation
i, ii, iii, iv
- i, ii, iii, v
- ii, iii, v, vi
- i, iii, iv, v
Q.
Identify the phylum of pila.
Q.
The images given below show members of the phylum ____
Arthropods
Echinoderms
Molluscs
Annelida
Q. From the features given below, identify the phylum A, B, C with the example.
ABCBilaterally symmetrical Bilaterally symmetricalBilaterally symmetricalAcoelomateOpen circulatory systemMarine animalsFreeliving or parasiticReduced coelomic cavityNotochord
ABCBilaterally symmetrical Bilaterally symmetricalBilaterally symmetricalAcoelomateOpen circulatory systemMarine animalsFreeliving or parasiticReduced coelomic cavityNotochord
- A- Nematoda- Planaria
B- Arthropoda- Prawns
C- Vertebrata- Herdmania - A- Platyhelminthes- Liverfluke
B- Mollusca- Mussels
C- Protochordata- Amphioxus - A- Nematoda- Pinworm
B- Mollusca- Snail
C- Protochordata- Amphioxus - A- Platyhelminthes- Tapeworm
B- Arthropoda- Prawns
C- Vertebrata- Herdmania
Q.
what is meant by dorsal visceral mass ?
Q. What is meaning of cephalopods and non cephalopod molluscs
Q. Which of the following living organism move with the help of coelomic fluid?
- Hydra
- Earthworm
- Starfish
- Frog