Grade 5 · Science · Challenge
Free Human Body & Health worksheet - version 12
Grade 5 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 5 · Stretch challenge · 8 questions · Version PG-1V2E6UI-1QHO
1.What do kidneys remove from blood?
2.What maintains stable internal conditions?
3.Why is a balanced diet useful?
4.How do vaccines help?
5.What carries oxygen from lungs to cells?
6.What is the immune system's job?
7.Which cells carry oxygen?
8.Which system sends messages through nerves?
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 12
- What do kidneys remove from blood?Wastes and extra water
- What maintains stable internal conditions?Homeostasis
- Why is a balanced diet useful?It supplies varied nutrients
- How do vaccines help?They prepare immunity to recognize a pathogen
- What carries oxygen from lungs to cells?The circulatory system
- What is the immune system's job?Defend against harmful pathogens
- Which cells carry oxygen?Red blood cells
- Which system sends messages through nerves?The nervous system
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.