Grade 2 · Science · On Level
Free Human Body & Health worksheet - version 13
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 · On-level practice · 8 questions · Version PG-LWFGAG-1SLX
1.What do kidneys remove from blood?
2.Why do people need sleep?
3.Which cells carry oxygen?
4.What is the immune system's job?
5.What do muscles do?
6.Where does digestion begin?
7.How do vaccines help?
8.Name one job of the skeleton.
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 13
- What do kidneys remove from blood?Wastes and extra water
- Why do people need sleep?To help the body and brain recover
- Which cells carry oxygen?Red blood cells
- What is the immune system's job?Defend against harmful pathogens
- What do muscles do?They contract to move body parts
- Where does digestion begin?In the mouth
- How do vaccines help?They prepare immunity to recognize a pathogen
- Name one job of the skeleton.Support and protect the body
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.