1) What is the simple diffusion of water across the cell membrane? a) Active Transport b) Hypertonic Solution c) Osmosis d) Molecular Pumps 2) Cell transport through the selectively permeable membrane helps a cell maintain what? a) Homeostasis b) Equilibrium c) A Hypotonic Solution 3) What types of molecules can pass easily through the cell membrane? a) Polar and large molecules b) Glucose and calcium c) Solutes d) Small, nonpolar, hydrophobic, and neutral e) Any polar, nonpolar, large or small molecule 4) What is Passive Transport? a) Transport of molecules across the cell membrane that requires no extra energy from the cell b) Requires ATP to be spent to bring in materials into the cell c) Molecular pumps, exocytosis, endocytosis 5) Define a solute. a) What does the dissolving b) A uniform mixture of 2 or more substances c) what gets dissolved 6) Which is an example of active transport? a) Concentration Gradient b) Molecular pumps c) Osmosis d) Simple diffusion 7) In simple diffusion a(n) ___________ will be reached. a) State of motion b) Creation c) Hypotonic Solution d) Equilibrium 8) In a hypertonic solution, what will happen to the cell? a) It will shrink b) It will burst c) It will stay the same 9) In simple diffusion molecules move from __________ to ____________ concentration. a) low to medium b) low to high c) high to higher d) high to low 10) In simple diffusion, large molecules cannot pass through without what? a) A protien channel b) Another cell  c) Exocytosis 11) What happens to a cell in a hypotonic solution? a) It will shrivel b) It will swell and burst c) It will stay the same 12) True or False; In an isotonic solution, there is a net movement of water out of the cell a) True b) False 13) Both endocytosis and exocytosis use what cell organelle directly to transport molecules? a) Vacuoles b) Mitochondria c) Vesicles 14) Which of the following are substances transported in simple diffusion? a) Oxygen and Carbon Dioxide b) Bacteria c) Neurotransmitters d) glucose and calcium 15) True or False; In active transport molecules move against the concentration gradient from low to high a) True b) False 16) What symbol can represent concentration? a) // b) [ ] c) There is not a symbol d) **

Cell Transport

Print
Embed

Leaderboard

Visual style

Options

Switch template

Continue editing: ?