What links circulation and excretion?

Type: MCQ • Marks: 1

A. Blood carries wastes to excretory organs

B. Blood digests food

C. Excretion pumps blood

D. Kidneys produce oxygen

Explanation

Wastes travel in blood to lungs, kidneys, and skin for removal.

Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now

Class 7th Curiosity

This page is indexed for search so students can find questions directly from Google.

Welcome to TutorWale!