Examlex
The elements that hardly ever react with other elements to form compounds are called the ______________.
Neuron Membranes
The semi-permeable membranes that enclose neurons, maintaining the electrical potential and controlling the movement of ions in and out.
Oxytocin
A hormone and neurotransmitter that plays a significant role in social bonding, sexual reproduction, and childbirth.
Norepinephrine
A neurotransmitter and hormone that is involved in the body's stress response and helps regulate attention, alertness, and arousal.
Level Of Alertness
The degree of vigilance, awareness, and readiness to respond to changes or stimuli in one's environment.
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