Answer:
The tail and the caudal fin are the chief locomotory organs of fish and are used for rapid swimming during which tail is lashed from side to side by "alternate contraction and relaxation" of the myomeres on the two sides of the vertebral column.
Explanation:
Fruits, flowers, roots, and stems
The structure of a peptide dtlh is everything.
Answer:second one
Explanation:sorry if this wrong don’t trust me!
