A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
TRUEMAN BIOLOGY-ANIMAL KINGDOM -NONCHORDATES -MCQ
- The method of induction of foreign particles between the mantle and th...
Text Solution
|
- The most primitive mollusc and living fossil is
Text Solution
|
- Glochidium larva belongs to
Text Solution
|
- The respiratory organs in a fresch water mussel are
Text Solution
|
- Life cycle of liver fluke is digenetic. Its intermediate hosts are fre...
Text Solution
|
- Study of mollusca is called
Text Solution
|
- The elephant tusk shell is
Text Solution
|
- Ink glands or sacs produce coloured pigment which is ejected out into ...
Text Solution
|
- The largest invertebrate is
Text Solution
|
- A triploblastic animal with bilateral symmetry in larval stage but asy...
Text Solution
|
- Visceral mass is characteristic of
Text Solution
|
- Respiratory pigment of molluscs is
Text Solution
|
- An internal shell is absent in
Text Solution
|
- Osphradium of Pila globosa is
Text Solution
|
- A mollusc previously used as currency is
Text Solution
|
- Study of (molluscan) shells is called
Text Solution
|
- A rasping organ with transverse teeth and present in the buccal cavity...
Text Solution
|
- Pila respires by
Text Solution
|
- Torsion occurs in the visceral mass of
Text Solution
|
- Excretory organs of Unio are
Text Solution
|