Which fish,caught in South Africa in $1938$,was thought to be extinct?

  • A
    Coelacanth
  • B
    Catla
  • C
    Rohu
  • D
    Shark

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Similar Questions

Statement-$I$: Teeth of cartilaginous fishes are modified placoid scales which are backwardly directed.
Statement-$II$: Jaws of cartilaginous fishes are very powerful.

Which of the following has an endoskeleton made of cartilage?

Match the following:
Column-$I$Column-$II$
$(1)$ $Scoliodon$$(p)$ $Saw$ $fish$
$(2)$ $Pristis$$(q)$ $Sting$ $ray$
$(3)$ $Carcharodon$$(r)$ $Dog$ $fish$
$(4)$ $Trygon$$(s)$ $Great$ $white$ $shark$

Which of the following structures form the copulatory organs in sharks and rays?

The term $Mermaid's$ $purse$ refers to:

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