Which statement is true regarding the Junos OS?

Which statement is true regarding the Junos OS?

A.
The memory management daemon (mmd) is responsible for allocating new
memory for processes as they request it.

B.
A central processor called the IP2 Chip dynamically assigns memory as process
needs fluctuate.

C.
Each process runs in its own protected memory space ensuring that one process
cannot directly interfere with another.

D.
Processes share memory space but use separate ASICs so that one process
cannot directly interfere with another.