Cells and Body Systems Practice
📝 Worksheet medium ⏱️ 18 minutes 8 problems
Cells and Body Systems Practice
Grade 6 Science LearnCrux.com
Name:
Date:
Directions
- Fill in each blank carefully.
- Circle or mark the best answer for each multiple-choice question.
- Match each prompt to the best option before writing your answer.
- Use the larger space to show your thinking on word problems.
1. The basic unit of structure and function in a living thing is a __.
2. Which level of organization is made of similar cells working together?
3. A structure made of tissues that performs a job is an __.
4. Match the term to its meaning: organ system
Match with:
Answer:
5. Which statement is true?
6. Why does a large multicellular organism need systems to work together?
7. The heart is an example of an __.
8. Which two systems work together during exercise?
📋 Teacher Answer Key
1. cell
2. tissue
3. organ
4. a group of organs working together
5. All living things are made of one or more cells.
6. Its many specialized cells are organized into systems that must coordinate to transport materials and keep the organism alive
7. organ
8. circulatory and respiratory