Question

cell transport review worksheet
complete the table by checking the correct column for each statement:

match the term with its correct description:
a. energy
e. active transport
b. facilitated diffusion
f. exocytosis
c. endocytosis
g. carrier protein
d. passive transport
h. channel protein

transport protein that provides a tube - like opening in the plasma membrane through which particles can diffuse
is used during active transport but not passive transport
process by which a cell takes in material by forming a vacuole around it
particle movement from an area of higher concentration to an area of lower concentration
process by which a cell expels wastes from a vacuole
a form of passive transport that uses transport proteins
particle movement from an area of lower concentration to an area of higher concentration

Explanation:

• Channel protein (h): As described, it provides a tube - like opening for particle diffusion.
• Energy (a): Active transport requires energy, while passive transport does not.
• Endocytosis (c): This is the process of taking in material by forming a vacuole.
• Passive transport (d): Characterized by particle movement from high to low concentration.
• Exocytosis (f): The process of expelling wastes from a vacuole.
• Facilitated diffusion (b): A form of passive transport using transport proteins.
• Active transport (e): Involves particle movement from low to high concentration.

Answer:

h. Channel protein
a. Energy
c. Endocytosis
d. Passive transport
f. Exocytosis
b. Facilitated diffusion
e. Active transport