Small fish get stuck near the bottom of a shark and derives its nutrition from it. This kind of association is called as
Symbiosis
Commensalism
Predation
Parasitism
There is more competition for survival between
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 |
Gause’s principle of competitive exclusion states that
Describe competition.
Which one of the following is categorised as aparasite in true sense?