$A$ - Earthworms are farmer's friends.
$R$ - They help in the breakdown of complex organic matter as well as in loosening of the soil.

  • A
    $A$ and $R$ both are correct.
  • B
    $A$ and $R$ both are incorrect.
  • C
    $A$ is correct,$R$ is incorrect.
  • D
    $A$ is incorrect,$R$ is correct.

Explore More

Similar Questions

Which of the following respiratory pigments is present in the blood of $Pheretima$?

The intestinal excretory organs (septal nephridia) of $Pheretima$ have a function of:

The given figure shows the nephridial system of an earthworm. Identify the endonephric nephridia from the labels $A$,$B$,and $C$.

Select the incorrect statement regarding the earthworm.

Which of the following structures is found in the $7^{th}$ and $9^{th}$ segments of $Pheretima$?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo