In this biology learning exercise, learners complete a crossword puzzle with 46 questions on cell structure and function. They identify different cell organelles.

Help young biologists piece together an understanding of cell structure with a comprehensive review worksheet. Tasking students with describing the function of the organelles found in cells and their relationship with one another,...

Familiarize young biologists with the inner workings of eukaryotic cells with this vocabulary worksheet. By cutting out and matching a series of definitions and memorization tips to the organelles listed in the provided...

Study the mitochondria in the science of biology on this site. Find out how these tiny organelles inside cells produce energy for the rest of the cell through respiration.

In this third unit of a Biology course, students learn about cells and cell structure. They compare prokaryotic and eukaryotic cells and learn about the specialized structures in a cell and what their functions are. They will also learn...

[Free Registration/Login may be required to access all resource tools.] An overview of cellular respiration and mitochondria.

A multiple-choice quiz on the processes of respiration and photosynthesis in plants.

This lesson focuses on structures in a animal cell and their functions. It also provides links to a video and a test.