Passive and Active Transport

Movement of particles from high to low concentration. 

• Passive Transport
• Active Transport

Osmosis is a form of ______________. 

• Passive Transport
• Active Transport

• Passive Transport
• Active Transport

Tags

NGSS.MS-LS1-2

Low to High

• Passive Transport
• Active Transport

The diffusion of WATER across a semi-permeable membrane is

• osmosis
• diffusion
• endocytosis
• exocytosis

The movement of molecules from higher concentration to lower concentration is

• diffusion
• cell division
  active transport
• active transport
• tonicity

Active transport requires

• energy
• the nucleus
• chloroplasts
• lysosomes

The cell membrane is selectively permeable, which means...

• All materials can enter and leave the cell
• Certain things can enter while others cannot
• The cell manually sorts through all materials
• Only certain cells can interact with the cell.

Tags

NGSS.MS-LS1-2

A molecule that diffuses down a concentration gradient goes from an area of ______ concentration into an area of ______ concentration.

• high, low
• low, high
• passive, active
• active, passive

Tags

NGSS.MS-PS1-2

ALL living cells have this in common

• Nucleus
• Cell Membrane
• Cell Wall
• Mitochondria

Tags

NGSS.MS-LS1-2