Select the correct match. (I) Interactio | vedclass

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(B) The interactions between species are defined by the effects on the organisms involved:$1$. Predation $(+, -)$: One species (predator) benefits,whi

Vedclass · Accepted Answer

$a-iii-R, b-ii-S, c-i-P, d-iv-Q$

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(B) The interactions between species are defined by the effects on the organisms involved:$1$. Predation $(+, -)$: One species (predator) benefits,while the other (prey) is harmed.$2$. Competition $(-, -)$: Both species are harmed.$3$. Amensalism $(-, 0)$: One species is harmed,while the other is unaffected.$4$. Commensalism $(+, 0)$: One species benefits,while the other is unaffected.Matching the given symbols:$(a) (+, -)$ corresponds to $(iii)$ Predation $(R)$.$(b) (-, -)$ corresponds to $(ii)$ Competition $(S)$.$(c) (-, 0)$ corresponds to $(i)$ Amensalism $(P)$.$(d) (+, 0)$ corresponds to $(iv)$ Commensalism $(Q)$.Therefore,the correct match is $a-iii-R, b-ii-S, c-i-P, d-iv-Q$.

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

List-$I$ (Interacting species)	List-$II$ (Name of interaction)
$A$. $A$ Leopard and a Lion in a forest/grassland	$I$. Competition
$B$. $A$ Cuckoo laying egg in a Crow's nest	$II$. Brood parasitism
$C$. Fungi and root of a higher plant in Mycorrhizae	$III$. Mutualism
$D$. $A$ cattle egret and a Cattle in a field	$IV$. Commensalism

Select the correct match.

$(I)$ Interaction $(II)$ Effect

$(a) (+, -)$ $(P)$ Amensalism

$(b) (-, -)$ $(Q)$ Commensalism

$(c) (-, 0)$ $(R)$ Predation

$(d) (+, 0)$ $(S)$ Competition

Similar Questions

Statement-$I$: In the absence of predators,prey species population can decline and cause ecosystem instability.
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Select the correct match. $(I)$ Interaction $(II)$ Effect $(a) (+, -)$ $(P)$ Amensalism $(b) (-, -)$ $(Q)$ Commensalism $(c) (-, 0)$ $(R)$ Predation $(d) (+, 0)$ $(S)$ Competition