Show:
Cell Discovery
Cell Discovery and parts
cell Organelles
1
Cell Organelles
2
Types of cells
100
This man observed cork with his microscope and called the tiny boxes 'cells'
Who was Robert Hooke
100
This property allows some things to enter/leave the cell, and blocks other things from doing so.
What is selective permeability?
100
This fills the space inside a cell. It is semi-fluid and is composed of water and dissolved materials.
What is cytoplasm?
100
This organelle provides the cell with the ATP it needs to perform its functions and activities.
What is the mitochondria?
100

This cell has no nucleus and no membrane bound organelles.

What is a Prokaryotic cell.

200
This cell type contains a nucleus and organelles (such as mitochondria).
What are eukaryotic cells?
200

The reason the cell membrane is called the gatekeeper of the cell-

What is controlling what enters and leaves the cell?

200
This organelle directs cell processes by providing DNA instructions. It is surrounded by its own membrane and is covered with pores.
What is the nucleus?
200
These structures are used for cell movement. The first is long and there are usually very few of them. The second are short and there are usually many of them.
What flagella and cilia?
200

This cell is Eukaryotic and contains a cell wall, chloroplast, and a large central vacuole.

What is a plant cell?

300
Simple, compound, light, electron and transmission are all terms that relate to:
What are microscopes?
300

A German scientist who studied plants and said all plants are made of cells.

Who is Mattias Schleiden?

300
This organelle is a series of flattened membranes. Cell products pass through these membranes and become packaged for delivery in or out of the cell.
What is the Golgi apparatus
300
This organelle digests worn out cell parts and also plays a role to defend the cell from infection.
What is a lysosome?
300

Bacteria are the only organisms classified as this type of cell.

What is a prokaryotic cell?

400
This cell type has no nucleus or other organelles. Bacteria are the only example of this cell type.
What is a prokaryotic cell?
400

A German scientist who said all animals are made of cell.

Who is Theodor Schwann?

400
This organelle is a series of interconnected passageways. Proteins and lipids are synthesized (put together) here also. There are two varieties 'S' and 'R'.
What is the endoplasmic reticulum?
400
These are made by the nucleolus and their function is to follow DNA instructions to make stuff. They are free-floating or may be found attached to the ER.
What are ribosomes?
400

Plants, animals, protists, and fungi are classified as these types of cells.

What is a eukaryotic cell?

500
list each statement of the cell theory... list the 3 statements
1. All living things are made of cells. 2. Cells are the basic unit of life. 3. Cells only come from other cells.
500

The German scientist who said all cells come from pre-existing cells.

Who is Rudulf Virchow?

500
This organelle is found only in animal cells. It is made of microtubules and is thought to play a role in cell division.
What are centrioles?
500
The three differences between plant and animal cells are:
1. Plant cells have cell walls. 2. Plant cells have chloroplasts 3. Animal cells have centrioles.
500

DNA, ribosomes, cell membrane, and cytoplasm

What are the 4 things all cells have in common?