What are the building blocks of life?

What are cells?

What is the cell theory?

What are organelles?

What are mitochondria?

What are lysosomes?

What is endoplasmic reticulum?

Diagram of an animal cell

What are ribosomes?

What is chloroplast?

What is the difference between an animal and a plant cell?

What is photosynthesis?

Diagram of fungi cell

What are unicellular organisms?

What are bacteria?

What are protists?

What is mitosis?

What is cancer?

What is chemotherapy?

What is a tumor?