Cell Discovery
Cell Membrane
cell Organelles
1
Cell Organelles
2
Bacteria
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

Bacteria lack this organelle that contains DNA in other organisms

What is a nucleus?

200
This cell type contains a nucleus and organelles (such as mitochondria).
What are eukaryotic cells?
200
The part of the phospholipid that 'loves' water
What is the hydrophilic head?
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 is the name given to  rod-shaped bacteria like E. coli

What is bacillus?

300

The first person to see "animalcules" in pond water and other really small things like blood cells and the stuff that grows on your teeth

Who is Antonie van Leeuwenhoek

300

What happens in cells when water moves from an area of high solute concentration to low concentration

What is osmosis?

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

The cell wall of these type of bacteria absorb purple dye

What is gram positive?

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

Large molecules that cannot pass through the phospholipid bilayer must pass through these.

What are integral proteins?

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

This gene is often found in this part of a bacteria and can be passed from one type of bacteria to another making the bacteria resistant to our medicine.

What is antibiotic resistance?

500

All living things are made of cells. Cells are the basic unit of life. Cells only come from other cells.

What is the cell theory?

500

These lipids are located within the phospholipid bilayer, and they function to stabilize and give structure to the cell membrane

What is cholesterol?

500

These small "green" bodies are where photosynthesis takes place


What are chloroplasts?

500
These cells have cell walls, chloroplasts and often very large vacuoles full of water and glucose.

What are plant cells?

500

Most bacteria are not this and are actually quite important in making our ecosystems work on Earth.

What is harmful?

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