Question

Which are the excretory system of animals

belonging to Nemathelminthes?

1. Nephrons
2. Flame cells
3. Nephrosomes
4. Protonephridia
​

Answer 1

$\setlength{\unitlength}{1cm}\begin{picture}(6, 6) \put(2, 3){\vector(1, 0){3}}\end{picture}$Question

Which are the excretory system of animals  belonging to Nemathelminthes?

1. Nephrons

2. Flame cells

3. Nephrosomes

4. Protonephridia

$\setlength{\unitlength}{1cm}\begin{picture}(6, 6) \put(2, 3){\vector(1, 0){3}}\end{picture}$​Answer: Protonephridia

$\setlength{\unitlength}{1cm}\begin{picture}(6, 6) \put(2, 3){\vector(1, 0){3}}\end{picture}$Explanation:

The excretory system of  Nemathelminthes consists of Protonephridia with Flame cells.