Active and Passive

What is the difference between active and passive transport?

• Active does not need energy and passive uses ATP (energy)

• Active uses ATP (energy) and passive does not need energy

• Active stores transport proteins and passive releases 

• Active uses hormones and passive does not 

Moving from areas of LOW concentration to areas of HIGH concentration is called?

• Passive Transport

• Active Transport

• Diffusion

• Osmosis

_______ regulates what enters and leaves a cell.  

• Cell Membrane

• Nucleus

• Mitochondria

• Cytoplasm

Tags

NGSS.MS-LS1-2

Which type of movement requires cellular energy?

• osmosis

• active transport

• diffusion

• facilitated diffusion

Explain how active transport differs from passive transport.

• Active transport requires energy to move substances against their concentration gradient, while passive transport does not.

• Active transport does not require cellular energy, whereas passive transport does.

• Active transport can only move liquids, while passive transport can move solids and liquids.

• There is no difference; both transport mechanisms are the same.

Tags

DOK Level 2: Skill/Concept

Which of the following is an example of passive transport?

• Endocytosis

• Osmosis

• Sodium-potassium pump

• Phagocytosis

Tags

DOK Level 1: Recall

What are the three types of passive transport?

• osmosis, diffusion, active transport

• active transport, facilitated diffusion, osmosis

• diffusion, osmosis, facilitated diffusion

• facilitated diffusion, active transport, diffusion

What type of transport is this?

• Endocytosis

• Diffusion

• Exocytosis

• Osmosis

In active transport, cells need _ to move particles cross the cell membrane. 

• Sleep

• Movement

• Energy

• Sun

True or false. Passive transport does not need energy to happen.

• True

• False