Cell Membrane and Transport

Osmosis is the movement of ______ through the cell membrane.

• Salt
• Proteins
• Water
• Nutrients

Tags

NGSS.MS-LS2-3

Which cell structure is made of a double layer of phospholipids?

• Cell wall
• Plasma membrane
• Ribosomes
• Nucleus

Tags

NGSS.MS-LS1-2

If a molecule cannot fit through the cell membrane, which of these can be used by a cell to bring things in?

• Sodium-potassium pump
• Pinocytosis
• Endocytosis
• Exocytosis

Which of these is NOT an example of active transport?

• Pinocytosis
• Phagocytosis
• Exocytosis
• Facilitated diffusion

Which of these is NOT a type of passive transport?

• Endocytosis
• Osmosis
• Diffusion
• Facilitated diffusion

What type of transport is shown in the picture?

• Osmosis
• Diffusion
• Endocytosis
• Exocytosis

The cell below is in a _________ solution.

• Hypotonic
• Hypertonic
• Isotonic

Tags

NGSS.HS-LS1-3

The cell below is in a _____________ solution.

• Hypertonic
• Hypotonic
• Isotonic

Tags

NGSS.HS-LS1-3

The cell below is in a ___________ solution.

• Hypotonic
• Hypertonic
• Isotonic

Which of these is NOT a component of cell membranes?

• Lipids
• Nucleic Acids
• Carbohydrates
• Proteins