Duration
Which of the following nephridia in earthworm is Exonephric, means nephridiopore opens on the body surface?
(A) Septal nephridia
(B) Integumentary nephridia
(C) Pharyngeal nephridia
(D) All opens on the body surface
Which of the following nephridia in earthworm is Exonephric, means nephridiopore opens on the body surface?
(A) Septal nephridia
(B) Integumentary nephridia
(C) Pharyngeal nephridia
(D) All opens on the body surface
Add an Answer
More Questions From This User See All
Answers & Comments
Explanation:
The process of removal of metabolic waste products including nitrogenous material like ammonia, urea, uric acid, amino acid, etc. from the body is called excretion.
Excretory system consists of nephridia as excretory organ which is analogous to kidney of vertebrates.
Nephridia are porous, long, thin and coiled tube which are found in all segments except first three.
Answer:
The answer is all opens on the body surface
Mark me Brainliest