WorksheetsPassive and Active Transport
Total questions: 11
Worksheet time: 6mins
In passive transport, molecules move from an area of __________ concentration to an area of __________ concentraiton
High To low
Water- Salt
Low to high
Active - passive
Where is there a low concentration of dye?
At the bottom
At the top of the cup
In the color
No concentration gradient
The picture below is an example of _________________.
osmosis
Diffusion
Isotonic
Active transport
Osmosis is the movement of _____ across a membrane.
food
oxygen
energy
Water
Passive transport requires no
concentration gradient
motion
osmosis
energy
What is diffusion?
When molecules move
no movement
When molecules move from high concentration to low concentration
molecules move everywhere
Which form of active transport is being shown?
Facilitated diffussion
Endocytosis
Exocytosis
Protein pump
The diffusion of WATER across a membrane is called
equilibrium
osmosis
facilitated diffusion
active transport
Someone sprays air freshener. The scent fills the room. This is an example of
ACTIVE TRANSPORT
DIFUSSION
OSMOSIS
CELLULAR RESPIRATION
Which transport Requires energy ?
Active Transport
Diffusion
Osmosis
Passive transport
Particle of movement from an area of lower concentration to an area of higher concentration.
Active Transport
Passive Transport
Osmosis
Cell membrane
