Cell Transport

Front

What is Exocytosis?

Back

A process where cells expel materials using vesicles, requiring energy (Active Transport).

Front

What type of transport occurs when solutes move with the concentration gradient?

Back

Passive Transport, which does not require energy.

Front

What is the role of ATP in cell transport?

Back

ATP provides energy for Active Transport processes.

Front

Which processes use energy: endocytosis, exocytosis, or both?

Back

Both endocytosis and exocytosis use energy.

Front

What type of transport moves substances from low to high concentration?

Back

Active Transport.

Front

Define Passive Transport.

Back

The movement of substances across a cell membrane without the use of energy, following the concentration gradient.

Front

Define Active Transport.

Back

The movement of substances against the concentration gradient, requiring energy (ATP).

Front

What is Osmosis?

Back

The diffusion of water across a selectively permeable membrane.

Front

What is facilitated diffusion?

Back

A type of passive transport that uses transport proteins to move molecules across the membrane.

Front

What is the difference between endocytosis and exocytosis?

Back

Endocytosis is the process of taking materials into the cell, while exocytosis is the process of expelling materials from the cell.