Apache modules and mod_perl threads in same process?

[Marc M. Adkins]

For Apache 2.0.46 / mod_perl 1.99.10-dev:

If I have an Apache module configured in httpd.conf, will the module code be
executing in the same process as the mod_perl code?  If there are multiple
Apache processes (on W2K I always see 2) will the module code exist in all
processes?

mma