| Part of a series on |
| Biology |
|---|
 |
| Part of a series on |
| Biology |
|---|
|
You can include this template in any biology-related article by adding {{TopicTOC-Biology}}.
Collapsible lists
This template includes collapsible lists.
- To set it to display all lists when it appears (i.e. all lists expanded), use:
-
{{TopicTOC-Biology|expanded=all}}or{{TopicTOC-Biology|all}}(i.e. omitting|expanded=).
- To set it to display one particular list while keeping the remainder collapsed (i.e. hidden apart from their headings), use:
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{{TopicTOC-Biology|expanded=listname}}or{{TopicTOC-Biology|listname}} - ...where listname is one of the following (do not include any quotemarks):
- Key components
- Branches
- Research
- Applications