Acc. Biology Test Unit 3 2022 (Cell Membrane and Transport)

Which of the following are true statements of Passive Transport

Facilated Diffusion is useful in assisting the following move across a membrane

What type of channel proteins move water

Very small nonpolar molecules such as gases like carbon dioxide, are able to go through the cell membrane in a process called

Moving extracellular fluid from outside a cell to inside a cell is called

What happens to the membrane of a vesicle after

exocytosis?

In what important way does receptor-mediated

endocytosis differ from phagocytosis?

This process is called __________________________

Your slide will sit on this part of the microscope

When carrying the microscope you must carry it with one hand under the base and one hand on this.

When you look through the eyepiece to see your specimen, you should begin scanning under what power/objective lens?

To magnify or enlarge the image of your specimen, you must bring the stage closer to the lens. Moving this will bring the stage closer to the lens and magnify your specimen.

The eyepiece is also called the what?

What are the two main parts of cell membrane?

The function of the integral (transport) proteins in the Cell Membranes?

Lower solute concentration and higher water concentration inside the cell, high solute concentration and low water concentration outside the cell.

What is the type of diffusion called which is made easier by a protien channel?

Not all substances can cross the cell membrane. For this reason, the cell membrane is said to be

In what direction do molecules move during ACTIVE Transport?

When molecules move from an area of high concentration to an area of low concentration it is called?

Cellulose makes up the cell wall of plant cells. CELLULOSE is a

Tea bags are typically placed in hot water because?

A type of transportation in which water moves across the membrane?

Select the correct Structure

Select the correct Structure

Select the correct Structure

Select the correct Structure

Select the correct Structure

Which structure is polar and is attrcted to water?

Which structure is holds the phospholipids in place?

Which structure assists molecules move through the membrane?

Will the cell?

Where is water going?

Is the solution:

What type of Transport is represented by this image?

Which type of transport is this specific type referencing?

Which type of transport is this specific type referencing?

If the items moving where solid particles this would be considered?

What type off solution would this cell be placed in?