Cell Theory
Function
Function 2.0
Levels of Organization
100

This scientist observed pond scum and concluded that cells are found in both animals and plants.

Who is Louis Pasteur

100

The jelly-like substance that fills plant and animal cells.

What is the cytoplasm

100

The control center of the cell.

What is the nucleus?

100

The basic unit of life.

What are cells?
200

This scientist looked at a piece of cork and discovered what we now call cells.

Who is Robert Hooke?

200

These are located in a plant cell but not an animal cell.

What is chloroplast and cell wall?

200

This organelle controls what goes into and out of a cell.

What is the cell membrane?

200

Composed of organs.

What is an organ system?
300

Rudolf Virchow concluded this.

What is cells must arise from pre-existing cells.

300

This organelle provides structure to plant cells.

What is the Cell Wall?

300

Genetic material.

What are chromosomes?
300

Composed of cells.

What are tissues?

400

This scientist discovered the cell nucleus.

Who is Robert Brown?

400

The powerhouse of the cell.

What is the mitochondria?

400

Where genetic material is stored.

What is the nucleus?

400

Composed of organ systems.

What is an organism?

500

Two major components of cell theory.

What is All plants and animals are composed of cells and cells come from other cells.

500

This organelle stores water, food, and waste.

What is the Vacuole?

500

This organelle captures light energy through a process called photosynthesis.

What are chloroplasts?

500

Composed of tissues.

What are organs?

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