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Questions and Answers
Which of the following is not a component of cell signalling?
Which of the following is not a component of cell signalling?
- Nucleus (correct)
- Effector
- Ligand
- Receptor
What is the role of a ligand in cell signalling?
What is the role of a ligand in cell signalling?
- Transmitting the signal across the cell membrane
- Binding to the receptor (correct)
- Activating the effector proteins
- Regulating gene expression
Which of the following is a common type of cell signalling?
Which of the following is a common type of cell signalling?
- Autocrine
- Endocrine
- Paracrine
- All of the above (correct)
