MediumZoology
+4 / -1
Which of the following statement is correct?
A
All bony fishes have operculum covering gills
B
All sponges are marine
C
All mammals are viviparous
D
All reptiles have 3 chambered heart
Explanation
B, C, D have exceptions; A is correct for Osteichthyes.
Previous
Read the following statements:
NextAssertion: Aschelminthes are pseudocoelomates Reason: Mesoderm present as scatte
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