This type of microscope allows light to pass through a specimen and uses two lenses to form an image. It's the type of microscope most classrooms have to observe cells with. (It's what you used in class.)

When using a classroom microscope, looking though the eye lenses and a 40X objective lenses, what is the total magnification?

What are the main points of the cell theory? Choose ALL that apply!

The biggest difference in prokaryotic cells and eukaryote cells is?

Plant and animal cells are examples of

What do ALL cells contain or have at some point? Choose ALL that apply.

The ____________ is the control center of eukaryotic cells.

Proteins are assembled on the ______________?

_______________ maintains the cells shape, moves cell parts, and helps the cell move.

The ____________ store water, salts, carbohydrates, proteins and waste products.

____________ uses sunlight to produce energy rich compounds.

The powerhouse which convert chemical energy into compounds the cell can use is called the ______________.

____________ contain enzymes to break down nutrients and only found in animal cells.

Cell membranes are made of which of the macromolecules?

The ___________ sorts and packages proteins and other materials and transports them out of the cell.

_____________ refers to the constant internal (balance) physical and chemical conditions of an organism.

Passive transport includes which of the following? Choose ALL that apply.

______________ is the process where molecules move through protein channels in the cell membrane.

Larger molecules enter the cell by this process.

Types of Active Transport include: (Choose all that apply)

When a great deal of water travels through channel proteins called aquaporins, this is know a __________?

The cellular process in which materials are moved across a membrane from an area of low concentration to an area of high concentration is called:

Substances such as oxygen, move through the cell membrane from an area of higher concentration to an area of lower concentration.

____________ is when the solutions on either side of a membrane are the same in concentration.

A more dilute solution is _____________. The solution has a lower solute concentration than the cell, which will cause the cell to swell.

The correct order to show the relationship among the four levels of organization of life from smallest to largest is:

True or False: Diffusion requires energy in order to occur.

Identify the specific type of transport being illustrated. (Click on the picture to make it bigger.)

A semi-permeable layer that encloses the contents of all cells is called a

Which red blood cell is in a hypotonic solution? (click on the picture to make it bigger.)

True or False: Active Transport requires energy in order to occur.

If a red blood cell was placed in a hypertonic solution, what would happen to the cell?

What is pictured in the illustration?

Large particles, cell products, or waste are released to the outside of the cell through: