ZoologyMatch the types of nephridia in Pheretima (Column I) with their location (Column II). Column-I Column-II(a)Integumentary nephridia(i)15th segment to the last(b)Pharyngeal nephridia(ii)3rd to last segments(c)Septal nephridia(iii)4th, 5th and 6th segmentsSelect the correct option given below. abc1iiiiii2iiiiii3iiiiii4iiiiii

Match the types of nephridia in Pheretima (Column I) with their location (Column II).
Column-I Column-II
(a) Integumentary nephridia (i) 15^th segment to the last
(b) Pharyngeal nephridia (ii) 3^rd to last segments
(c) Septal nephridia (iii) 4^th, 5^th and 6^th segments
Select the correct option given below.
a b c
1 ii i iii
2 ii iii i
3 iii i ii
4 i ii iii

Solution:

Integumentary nephridia	-	3^rd to last segments
Pharyngeal nephridia	-	4^th, 5^th and 6^th segments
Septal nephridia	-	15^th to last segments