In a humid climate,the presence of spines in | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Spines are modified leaves or branches that serve as a protective mechanism for plants. In many shrubs,especially in environments where herbivory

Vedclass · Accepted Answer

To defend against mammal herbivory

Vedclass · Answer

(B) Spines are modified leaves or branches that serve as a protective mechanism for plants. In many shrubs,especially in environments where herbivory is a significant threat,spines act as a physical defense against browsing animals (mammals). By making the plant difficult to consume,the plant protects its biomass from being eaten. While some modifications like reduced leaf surface area are linked to transpiration,spines in shrubs are primarily evolved for protection against herbivores.

Column-$I$	Column-$II$
$(a)$ Predation	$(i)$ Cuscuta and hedge plant
$(b)$ Commensalism	$(ii)$ Balanus and Chathamalus
$(c)$ Parasitism	$(iii)$ Cactus and Moth
$(d)$ Competition	$(iv)$ Orchid and Mango

In a humid climate,the presence of spines in shrubs is primarily:

Similar Questions

Which adaptations have parasites evolved to exhibit parasitism?

What is the interaction between two species called?

Match the columns:
Column-$I$ Column-$II$
$(a)$ Predation $(i)$ Cuscuta and hedge plant
$(b)$ Commensalism $(ii)$ Balanus and Chathamalus
$(c)$ Parasitism $(iii)$ Cactus and Moth
$(d)$ Competition $(iv)$ Orchid and Mango

$A$ : Fig species and wasp have a tight one-to-one relationship.
$R$ : Angiosperms and insects are coevolved to perform a plant-pollinator interaction.

Which of the following plants produces a poisonous cardiac glycoside chemical?

Vedclass Test Series

Exam Paper Generator

Online Exam Module