Select the incorrect statement regarding neph | vedclass

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Question

(C) In earthworms,nephridia are the primary excretory organs.
$1$. Nephridia are segmentally arranged coiled tubules.
$2$. They perform the function

Vedclass · Accepted Answer

Nephridia are only a part of the digestive system.

Vedclass · Answer

(C) In earthworms,nephridia are the primary excretory organs.
$1$. Nephridia are segmentally arranged coiled tubules.
$2$. They perform the function of osmoregulation and excretion,thereby regulating the volume and composition of body fluids.
$3$. Based on their location,they are classified into three types: septal,integumentary,and pharyngeal.
$4$. They discharge waste materials either directly to the exterior or into the digestive tract.
$5$. Option $C$ is incorrect because nephridia are not just part of the digestive system; they are independent excretory organs that function throughout the body segments to maintain homeostasis.

Select the incorrect statement regarding nephridia in earthworms.

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