Answer:
Brain.
Spinal Cord.
Peripheral Nervous System (PNS)
Central Nervous System (CNS)
Answer:
b. Cocaine causes more neurotransmitters to be produced in the pleasure-sensing region of the brain
Explanation:
Normally, a neuron releases dopamine into the synapse, where it binds to dopamine receptors on the adjacent neuron.
Thus, dopamine is a neurotransmitter. It carries a signal through neurons to the reward centres of the brain.
Dopamine transporters remove dopamine from the synapse so it can be recycled.
Cocaine binds to the dopamine transporters and blocks the removal of dopamine from the synapse.
Dopamine then builds up in the synapse. This produces a larger dopamine signal to the pleasure-sensing areas of the brain.
OK so basically a frontal lobe is the lobe that is right behind the forehead and its job has to do with behavior personality and voluntary movement
Excercises that work in the cor are exercising muscles found in the: abdomen.
The buoy system was established to delimit navigable channels, signal obstacles to navigation and help the navigator.
It comprises six types of different signals that can be used in combination.
Side signs.
Danger signs isolated.
Signs of new dangers.
Signs of safe waters.
Special signs
Cardinal signs.
However, it is very important to know how to identify them by their shapes, colors and lights.
Red color:
SIDE SIGNS
SIGNS OF BABOR, ENTERING A CHANNEL