RETAKE Quest Two Flashcard

Front

a protective layer that surrounds a cell or organelle that controls what may enter or leave

Back

cell membrane

Front

Do eukaryotic cells have a nucleus?

Back

True

Front

Lets some things pass through but not others

Back

Selectively permeable

Front

Which is NOT an example of passive transport we learned about? Options: Osmosis, transport proteins, Diffusion, Facilitated diffusion

Back

transport proteins

Front

The diffusion of water

Back

Osmosis

Front

Active transport requires _____ to move materials across the cell membrane.

Back

energy

Front

The air freshener spread throughout the room by

Back

diffusion

Front

During osmosis

Back

water moves from high to low concentration

Front

What is the basic structural and functional unit of all living things?

Back

cell

Front

Which statement is not part of the cell theory?

Back

Only animal cells are composed of cells.