Choose the correct statement about organisms and its parts

Choose the correct statement about organisms and its parts

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

Correct Answer:

All cyclostomes do not possess jaws and paired fins

Explanation:

Cyclostomes belong to the division agnatha. They are jawless vertebrates without paired fins.

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