PRIMARY 4 · SCIENCE

Systems
Top 5 mistakes

Ranked by how often they appear across 235 MOE-aligned practice questions in our archive.

#1Misconception

This is the function of the large intestine.

Seen in 8 questions

#2Misconception

This happens in the large intestine.

Seen in 8 questions

#3Misconception

This is the function of the roots.

Seen in 4 questions

#4Misconception

This happens in the small intestine.

Seen in 4 questions

#5Misconception

This happens in the mouth.

Seen in 3 questions

Want to fix these mistakes for your child?

Superholic Lab's quiz engine flags every misconception by name and routes your child to targeted practice in our 3-day Plan Quest. Free 7-day trial.

Start a free 7-day trial →