Unit 2: Review Game part 2

Which order shows the levels of organization from largest to smallest?

• organism, organ system, cell, organ, tissue

• organism, tissue, organ system, organ, cell

• organism, organ, organ system, cell, tissue

• organism, organ system, organ, tissue, cell

What is diffusion?

• when molecules move from a high concentration to a low.

• molecules move everywhere

• when molecules move

• no movement

Tags

NGSS.MS-PS1-2

Which statement describes the energy involved in diffusion?

• Diffusion requires energy only to move material out through the cell membrane.

• Diffusion does not require energy in any situation.

• Diffusion requires energy in all cases.

• Diffusion requires energy only to move material in through the cell membrane.

The picture below is an example of _________________.

• Osmosis

• Active Transport in Cells

• Passive Transport in Cells

• Diffusion

Osmosis is the movement of _____ across a membrane.

• oxygen

• water

• energy

• food

During osmosis

• water moves from high to low concentration

• proteins are built

• water moves when energy is used

What happened to the CELL WALL and the CELL MEMBRANE in these plant cells?

• Only the CELL WALL shrunk, the CELL MEMBRANE stayed the same

• Both the CELL WALL and CELL MEMBRANE shrunk

• Both the CELL WALL and CELL MEMBRANE stayed the same

• The CELL WALL stayed the same, only The CELL MEMBRANE shrunk

Tags

NGSS.MS-LS1-2

Permeable means

• things can pass through

• it is permanent

• the concentration levels are different

Tags

NGSS.MS-ESS2-4

Which statement describes the movement of water when a cell shrinks and shrivels due to osmosis?

• Water went into the cell because the concentration of water inside the cell was lower than the concentration outside the cell.

• Water went out of the cell because the concentration of water inside the cell was higher than the concentration outside the cell.

Passive transport requires no _________

• osmosis

• energy

• motion