Cell Transport

Diffusion is a form of __________ transport.

• Passive

• Active

• Easy

• Free

Passive Transport uses ____ energy

• no

• a lot of

• a little bit of

• some

What is the movement of particles with the concentration gradient using protein "helpers"?

• diffusion

• facilitated diffusion

• active transport

• enzymatic reactions

The general name for movement of substances across cell membranes without need of energy input

• passive transport

• active transport

Osmosis is the movement of _____ across a membrane.

• food
• energy
• oxygen
• water

Some cells move large particles out of the cell through the process of:

• Protein Synthesis

• Endocytosis

• Exocytosis

• Cytoplasmic Streaming

In this image, the cell is using which type of molecular transport?

• Osmosis
• Diffusion 
• Endocytosis
• Exocytosis 

Particle of movement from an area of lower concentration to an area of higher concentration.

• Active transport

• Passive transport

Particle of movement from an area of higher concentration to an area of lower concentration.

• Active transport

• Passive transport

Which type of transport uses energy in the form of ATP to transport substances?

• Active transport

• Passive transport