Cell Transport Quiz

What is active transport?

• The movement of chemical substances across a cell membrane with the concentration gradient

• The movement of chemical substances across a cell membrane against the concentration gradient

• The process of engulfing large particles into a cell

• The release of substances out of a cell by fusion of a vesicle with the membrane

Which type of transport requires cells to use energy?

• Diffusion

• Facilitated diffusion

• Osmosis

• Active transport

What is endocytosis?

• The process of releasing substances out of a cell

• The process of engulfing large particles into a cell

• The movement of chemical substances across a cell membrane against the concentration gradient

• The movement of chemical substances across a cell membrane with the concentration gradient

What is phagocytosis?

• The process of engulfing large particles into a cell

• The process of releasing substances out of a cell

• The movement of chemical substances across a cell membrane against the concentration gradient

• The movement of chemical substances across a cell membrane with the concentration gradient

What is exocytosis?

• The process of engulfing large particles into a cell

• The process of releasing substances out of a cell

• The movement of chemical substances across a cell membrane against the concentration gradient

• The movement of chemical substances across a cell membrane with the concentration gradient

Which type of transport moves materials against a concentration gradient?

• Diffusion

• Facilitated diffusion

• Osmosis

• Active transport

What is the purpose of active transport in cells?

• To maintain homeostasis

• To release substances out of the cell

• To engulf large particles into the cell

• To move materials with the concentration gradient

What is the process of endocytosis?

• The movement of chemical substances across a cell membrane with the concentration gradient

• The process of engulfing large particles into a cell

• The process of releasing substances out of a cell

• The movement of chemical substances across a cell membrane against the concentration gradient

What is the process of exocytosis?

• The movement of chemical substances across a cell membrane with the concentration gradient

• The process of engulfing large particles into a cell

• The process of releasing substances out of a cell

• The movement of chemical substances across a cell membrane against the concentration gradient

Which type of transport is the opposite of endocytosis?

• Diffusion

• Facilitated diffusion

• Osmosis

• Exocytosis