Exit Ticket- Active and Passive Transport

Active transport is like going _____ hill and requires _______.

Passive transport is like going _____ hill and requires _______.

__________ is required for active transport.

Which of these is an example of active transport?

Passive transport is when molecules move ________ the concnetration gradeint.

Active transport is when molecules move ________ the concnetration gradeint.

Osmosis has to do with the movement of (a)   molecules.

____________ molecules move freely across the cell membrane, while ____________ and ___________ need a channel protein to do so.

_____________ difussion is when molecules can move freely and _______________ difussion is when molecules need help moving via a channel protein.

(a)   is when molecules move from a high concentration to a low concentration.