Osmosis 1
Cell Parts + Functions 1
Cell Parts + Functions 2
Osmosis 2
Intro Review (For Fun)
100

The passage of water molecules from solution (high water concentration) into a  solution (low water concentration) through a partially permeable membrane.

A. Diffusion

B. Osmosis

C. Mitosis

B. Osmosis

100
The __________ of a cell provides the shell and controls what goes in and what goes out.
Cell Membrane
100
The ___________ of a cell provides shapes and stores food. Chemical reactions to maintain life also occur here.
Cytoplasm
100

What happens when an egg is placed into a liquid with LOW concentration of solvent (ex. water)?

A. They will shrink

B. It will stay the same

C. It will grow in size

C.It will grow.

100
What is the name of the part of a microscope that you hold onto when you move it?
The arm.
200

When one substance dissolves into another, makes:

A. solvent

B. Solute

C. Solution




C. Solution

200
The __________ is the control centre or brain of the cell.
Nucleus
200
The small __________ in animal cells and the large _________ in plant cells are storage containers. They also breakdown and remove waste within plant cells.
Vacuoles
200

A fluid that has is a solution that has the same concentration of solutes  

A. Hypotonic

B. Hypertonic

C. Isotonic

C. Isotonic

200
The platform on which you place your slide on a microscope is called the _____________.
The stage.
300

Each cell is surrounded by a cell membrane, which contains tiny holes and allows small molecules to pass through, but not large ones, what type of membrane is this:      A. Permeable

B. Semipermeable

C. Impermiable

B. Semipermeable.

300
The __________ in animal cells breakdown and remove trash.
Lysosomes
300
The _____________ help with cell division.
Centrioles
300

Movement of a substance from a high to a low concentration of a substance:

A. Diffusion

B. Osmosis

C.Mitosis

A. Diffusion.

300
What is a hypothesis?
An educated guess.
400


In saltwater what is the solute?  

  • A. water       B. Salt

  • C. Sugar











B. Salt

400
_______________ produces energy and is the site of respiration. ____________ packs proteins and modifies them for the needs of the cell.
Mitochondria AND Golgi Apparatus
400
The _________ ER helps with protein synthesis. The ___________ ER acts as storage.
Rough AND Smooth
400
What is a hypotonic solution?
A hypotonic solution contains a smaller amount of solutes outside of the cell than inside of the cell. This causes the water to enter into the cell (the cell will grow).
400
The __________ is a process used to help us find answers to questions about the world around us.
Scientific Method
500

A solution contains a larger amount of solutes outside of the cell than inside of the cell. This causes the water to move out of the cell (the cell will shrink). This is called

A Hypotonic         C. Isotonic

B Hypertonic

B. Hypertonic

500
The __________________ allows for movement within the cell.
Endoplasmic Reticulum
500
List the 3 parts of plant cells that animal cells do not have.
Cell Wall, Chloroplasts, Large Vacuole
500
Osmosis transports __________ in and out of cells.
Water
500
What is the name of the province in Canada that Miss Roeher is from?
Saskatchewan
M
e
n
u