Cell functions and organelles are the focus of this Grade 6 Science resource, with students examining how specialized cell structures perform essential jobs. The lesson connects organelle structure to function while comparing plant and animal cells and linking cell parts to energy processing, protein synthesis, storage, and regulation.

Connect Cell Structure to Function

Students explore the roles of the nucleus, mitochondria, ribosomes, chloroplasts, and large central vacuole. They examine how the nucleus stores genetic information and helps control cell activities, how mitochondria release usable energy as ATP from food molecules, and how ribosomes assemble proteins. Plant-cell structures are compared with animal-cell structures, including chloroplasts and the large central vacuole.

Practice Through Multiple Formats

The worksheet combines a reading passage with multiple-choice questions, true-or-false statements, short-answer responses, a labeled diagram, categorization, and short notes. Students identify organelles, describe their functions, connect structures with cell processes, interpret a plant-and-animal-cell comparison, and explain why different structures work together to keep cells functioning.

Classroom-Ready Support

Use this Grade 6 cell biology worksheet for direct instruction, guided practice, independent work, or review within a unit on From Molecules to Organisms: Structures and Processes. The varied response formats provide opportunities for students to recall key facts, apply vocabulary, explain biological relationships, and compare specialized structures.

Included for Students and Teachers

• Student Notes lines at the bottom of the worksheet for recording key ideas.
• An Answer Key PDF with a Teacher Guide containing learning objectives, teaching tips, discussion questions, and common mistakes.

The resource is identified with the NGSS framework and focuses on the relationship between cell structures and their functions. It gives students repeated opportunities to connect organelles with energy processing, protein assembly, photosynthesis, storage, genetic control, and stable internal conditions.