Which of the following meninges is in contact with the brain tissue?

Which nervous system can increase the rate of heart beat?

Which part of the brain controls many involuntary actions?

Which of the following nerves can inhibit the heartbeat?

Given below are two statements:
Statement $I$: Limbic system is responsible for motivational drives and memory.
Statement $II$: Reticular activating system of diencephalon transmits all sensory impulse to the cerebrum.
In light of the above statements,select the correct answer from the options given below.

Our reactions like aggressive behavior,use of abusive words,restlessness,etc.,are regulated by the brain. Name the parts involved.