Many parasites have evolved to be ...$A$... in such a way that both host and the parasite tend to ...$B$... that is, if the host evolves special mechanisms for rejecting or resisting the parasite, the parasite has to evolve mechanisms to ...$C$... and neutralize them, in order to be successful with the same host species

Choose the correct option for $A , B$ and $C$

  • A

    $A-$host-specific, $B-$evolve, $C-$counteract

  • B

    $A-$host-specific, $B-$coevolve, $C-$counteract

  • C

    $A-$source specific, $B-$coevolve, $C-$counteract

  • D

    $A-$source specific, $B-$evolve, $C-$counteract

Similar Questions

When the organisms live together in such a manner that one organism is benifitted, while other has no effects, it is called

Select the correct match

$( I )$ $( II )$ $( III )$
$( a )+$ $( i )-$ $( P )$ Amensalism
$( b )-$ $( i )-$ $(Q)$ Commensalism
$( c )-$ $( i )0$ $(R)$ Predation
$( d )+$ $( i )0$ $(S)$ Competition

  • [AIIMS 2019]

Choose incorrect sentence.

Give scientific reasons : Clown fish and sea anemone pairs up.

Which of the following is incorrect w.r.t. competition?