The cellular structure of the human body

In this topic

• The body is built of cells
• The membrane and the cytoplasm
• Organelles — the organs of the cell
• Transport, structure and function

Key terms

• Cell
• Plasma membrane
• Cytoplasm
• Cytoskeleton
• Nucleus
• Chromosome
• Ribosome
• Endoplasmic reticulum
• Golgi complex
• Mitochondrion
• Lysosome
• Phagocytosis

Read the full topic

The lesson text, diagrams and 20 test questions are on the site — register free to open them.

UZRU