Pathway
- Pronunciation
- /PATH-way/
- Category
- Biological Process
- Singular
- Pathway
- Plural
- Pathways
Definition
A series of interconnected steps or stages that lead to a specific outcome in a biological process.
Etymology
Latin 'via', meaning 'road' or 'way'.
Example
The pheromone pathway in insects leads to attraction and mating.
Related Terms
- Signal transduction
- Metabolism
- Development