Neural Control and CoordinationHard
Question
Choose the correct statement.
Options
A.
All mammals are viviparous
B.
All cyclostomes do not possess jaws and paired fins.
C.
All reptiles have a three-chambered heart.
D.
All pisces have gills covered by an operculum.
Solution
Cyclostomes belong to the division agnatha. They are jawless vertebrates without paired fins.
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