Grade 2 · Science · Building Confidence
Free Human Body & Health worksheet - version 4
Grade 2 human body & health practice with original questions, explanations, and difficulty-matched printable versions. This printable version includes 8 grade-appropriate questions and a separate answer sheet.
Human Body & Health
Grade 2 · Building confidence · 8 questions · Version PG-1LZS8FC-LKYD
1.What helps you breathe?
2.Which body part pumps blood?
3.Which sense organ detects light?
4.Which cells carry oxygen?
5.What protects the brain?
6.Which system sends messages through nerves?
7.Name one job of the skeleton.
8.Why do people need sleep?
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 4
- What helps you breathe?The lungs
- Which body part pumps blood?The heart
- Which sense organ detects light?The eyes
- Which cells carry oxygen?Red blood cells
- What protects the brain?The skull
- Which system sends messages through nerves?The nervous system
- Name one job of the skeleton.Support and protect the body
- Why do people need sleep?To help the body and brain recover
Worked example
Connect a structure to its function and explain how body systems work together.
Common mistake
Naming an organ without explaining its system role.
Helpful hint
Trace what enters, changes, and leaves the system.