Question

2.

The body system known as the body’s “command center” is the

nervous system.

muscular system.

skeletal system.

cardiovascular system.

Answer 1

its option one, nervous system

Step-by-step explanation:

Answer 2

To be honest, I'm not that sure on which one it is, but given choices lead me to think is the nervous system, probably because that's the reason our bodies are functioning, and compared to all other systems, the brain and the nervous system are needed for survival, otherwise you wouldn't be living.