Cell Transport Part 1

Cell Transport:

Match the following

• Picture of passive transport

• 
• Picture of active transport

• Selective permeability

• No energy used to move molecules

• Active transport

• Choosing what comes in and out

• Passive transport

• Uses energy to move molecules

• 

The cell membrane is _______________ permeable.

• selectively

• somewhat

• physically

• ionically

Tags

NGSS.HS-LS2-3

The cell membrane is mostly made of what?

• Membrane-spanning Proteins

• Surface Proteins

• Phospholipids

• Carbohydrates

What are the two parts of a phospholipid?

• head

• enzyme

• tail

• hormone

An embedded protein in the cell membrane, providing a hydrophilic passageway for small, polar ions.

• carrier protein

• channel protein

• receptor protein

What type of cellular transport uses energy?

• Passive Transport
• Active Transport

What is the diffusion of water only across a cell or semi-permeable membrane?

• Osmosis
• Diffusion
• 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 passive transport uses transport proteins to transport items such as glucose through the membrane?

• Facilitated diffusion

• Osmosis

• Diffusion

This is a

• cell

• cholesterol

• lipid

• phospholipid