Cells & Cell Transport

Front

What characteristic defines this organism as prokaryotic?

Back

Lacking of membrane-bound organelles

Front

What structures are found in ALL prokaryotic AND Eukaryotic Cells? Options: flattened, stack-like structures which process macromolecules., a continuous, interconnected network of membranes., small, protein -producing units composed of RNA and protein., Power-producing organelles that convert energy into usable forms.

Back

small, protein -producing units composed of RNA and protein.

Front

Which structures are found in plant cells, but not in animal cells?

Back

Chloroplasts and cell walls

Front

Is nucleic acid found in both prokaryotic cells and eukaryotic cells?

Back

True

Front

What is the function of the cell membrane, in ALL living organisms?

Back

Regulates the transport of materials into and out of the cell.

Front

Movement of particles from high to low concentration.

Back

Passive Transport

Front

Osmosis is a form of ______________.

Back

Passive Transport

Front

Solutes move with the concentration gradient, therefore no energy is used.

Back

Passive Transport

Front

ATP is a form of energy used in which type of transport?

Back

Active Transport

Front

What is it called when molecules move across the cell membrane from an area of high concentration to an area of low concentration through a carrier protein? Options: Diffusion, Osmosis, Active Transport, Facilitated Diffusion

Back

Facilitated Diffusion