Cellular Transport

Which of the following are types of passive transport? (Select all that apply.)

• Diffusion

• Osmosis

• Facilitated Diffusion

• Exocytosis

When there are roughly equal numbers of molecules moving in either direction across a semipermeable membrane, and there is no further change in concentration on either side of the membrane, this has been reached.

Which of the following are types of active transport? (Select all that apply.)

• Diffusion

• Osmosis

• Endocytosis

• Exocytosis

How are facilitated diffusion and diffusion different? Select all that apply

• Facilitated diffusion moves through the cell membrane while diffusion requires a protein channel

• Diffusion moves through the cell membrane easily while facilitated diffusion requires a protein channel

• Diffusion moves gases, facilitated diffusion moves things that can't normally pass through

• Facilitated diffusion moves gases and diffusion moves substances that can't normally be moved

Animals obtain energy from the food they eat which allows their cells to make ATP in a process called ________. 

• Cellular Respiration

• Photosynthesis

• Gilbert's Cell Processing

• Cycle of ATP

Tags

NGSS.MS-LS1-7

The diagram below represents a cell and some molecules in its environment. Which molecule would require the use of energy in order to be brought into the cell?

• 1
• 2
• 3
• 4

Tags

NGSS.MS-LS1-7

Which of these solution types has the highest concentration of solute particles?

• Hyptonic

• Isotonic

• Hypertonic

Tags

NGSS.MS-PS1-2

Which part of this phospholipid is hydrophobic?

• fatty lipid tails
• head
• all of it is hydrophobic
• none of it is hydrophobic

Which of the following types of cellular transport is demonstrated by the illustration above?

• Active Transport

• Facilitated Diffusion

• Endocytosis

• Diffusion

What is the job of the cell membrane?

• Make proteins

• Fold proteins

• Direct cell's activities

• Allow things in and out of the cell

Tags

NGSS.MS-LS1-2