6 Questions
Which process involves movement of water from areas of high concentration to low concentration?
Osmosis
What type of transport requires energy and involves molecules moving against the concentration gradient?
Active transport
In hypotonic conditions, where is the higher salt concentration observed?
Inside the cell
What is the function of transport proteins in a cell membrane?
Transport large molecules through their channels
Which type of cells cannot make their own food and need to consume other organisms?
Consumers
What is the process of moving molecules out of a cell called?
Exocytosis
Test your knowledge on cell membrane transport processes such as passive transport, diffusion, facilitated diffusion, and the role of transport proteins. Learn about how molecules move across a selectively permeable membrane.
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