Week 3 questions
1.- Please name and explain the functions of the Membrane proteins.
2.- Please explain the passive transport. Give an example. What is the difference between passive and active transport.
3.- What are the functions of gap junctions, and the tight junctions?
4.- Cells in multicellular organisms that respond to a chemical signal from other cells in the same organism are called:
- a) Transmitter cell. b) Target cell. c) Signaling cells. d) None of the above.
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