What is the movement of substances across the cell membrane called?

• Active Transport

• Cell Transport

• Osmosis

• Endocytosis

Passive Transport is the movement of substances across a membrane without ______.

• water

• energy

• proteins

• carbohydrates

Diffusion is the movement of substances from ______ to ______ concentration.

• low, high

• high, low

• inside, outside

• outside, inside

What is the process called where water diffuses across a membrane?

• Active Transport

• Osmosis

• Facilitated Diffusion

• ATP

Fill in the blank: _______ is the movement of substances from high to low concentration with protein help and requires no energy.

• Active Transport

• Osmosis

• Facilitated Diffusion

• ATP

Which process involves the movement of substances from an area of low concentration to high with energy?

• Active Transport

• Osmosis

• Facilitated Diffusion

• ATP

What is ATP primarily used for in cell transport?

• Diffusion of water

• Energy for active transport

• Protein synthesis

• Cell division

What is the process called when a cell engulfs material?

• Exocytosis

• Endocytosis

• Phagocytosis

• Pinocytosis

Fill in the blank: The process of sending material out from a cell is known as ________.

• A) Endocytosis

• B) Exocytosis

• C) Phagocytosis

• D) Pinocytosis

What is the term for the difference in concentration on either side of a membrane?

• Semi-permeable Membrane

• Concentration Gradient

• Transport Proteins

• Sodium-Potassium Pump

Tags

NGSS.HS-LS2-5