Osmsis Lab Quiz on research Bilo

What are the two main types of transport across cell membranes?

• Endocytosis and Exocytosis

• Primary and Secondary

• Active and Passive

• Diffusion and Osmosis

Which type of transport requires the cell to use energy (ATP)?

• Passive Transport

• Diffusion

• Osmosis

• Active Transport

Moving molecules from a low concentration to a high concentration is characteristic of:

• Passive Transport

• Simple Diffusion

• Active Transport

• Facilitated Diffusion

Moving molecules from a high concentration to a low concentration is characteristic of:

• Active Transport

• Endocytosis

• Passive Transport

• Exocytosis

What molecule is the primary source of energy for active transport?

• Water (H₂O)

• Carbon Dioxide (CO₂)

• Adenosine Triphosphate (ATP)

• Oxygen (O₂)

The sodium-potassium pump is an example of:

• Passive Transport

• Simple Diffusion

• Facilitated Diffusion

• Active Transport

What are the two other processes, besides using ATP directly, involved in active transport?

• Diffusion and Osmosis

• Endocytosis and Exocytosis

• Primary and Secondary Transport

• Simple and Facilitated Diffusion

Which type of transport does not require energy from the cell?

• Active Transport

• Endocytosis

• Exocytosis

• Passive Transport

Osmosis is a type of passive transport that specifically involves the movement of:

• Solutes

• Ions

• Water

• Large Molecules

What type of membrane controls which substances can pass through during osmosis?

• Impermeable membrane

• Freely permeable membrane

• Semipermeable membrane

• Non-selective membrane