Within the Ottoman Empire, the Janissaries were . Select all that apply.

The Janissaries were members of an elite corps in the standing army of the Ottoman Empire from the late 14th century to 1826.

Explanation:

They constituted the first modern standing army in Europe.

I hope this helps, because I'm not sure of what the options are.

the constitution gives congress the power to regulate commerce "among" the several states.

i don't think it's c or d. i think it's either a or b.

hope this .