Answer:
Statement 1,2,3,4 are correct.
#1. The reward/control circuits of the addiction pathway are hijacked by changes in brain chemistry altered by substance abuse.#1. The reward/control circuits of the addiction pathway are hijacked by changes in brain chemistry altered by substance abuse.
#2. The "go" circuit becomes overactive and drives compulsive substance use.
#3. The "stop" circuit does not function properly and is overridden by the "go" switch.
#4. Drug cravings hijack survival mechanisms in the old brain and override rational actions of the new brain.
Explanation:
Substance abuse
This is simply known as a maladaptive pattern of substance use. It occur over the last 12 months and can leads to impairment of occupational, physical, or social functioning in a man.
Substance dependence
This is when an individual is having substance abuse in addition with withdrawal symptoms, tolerance or a pattern of compulsive use. The down regulation in substance abuse can also leads to a defective reward circuit (flat feelings, depression etc ) and leaves user with a need for more or different drugs.
Answer:
In contemporary society, there are many ways to preserve food:
Canning - which consists in adding salt and heating food inside a can
Freezing - which is simply the use of a refrigerator to cool or freeze the food
Drying - as the world implies, this is drying the food so that bacteria, which thrive in moist enviroments, do not grow
Salting - perhaps the oldest method of food preservation, simply consists in adding salt to the food in order to preserve it.
Answer:
because people will listen to them people because there famous
Explanation:
Answer: C. fight-or-flight
Explanation:
The fight or flight response is a physiological reaction that occurs due to response one perceives due to harmful event, threat to survival and attack. During the fight or flight reaction the hormones like cortisol and adrenaline are released by the brain. This is responsible for increasing the heart rate, dilation of the pupil, excessive sweating, slowing the digestion process, shunting the blood flow towards the muscle groups and this also involves the change in the autonomic nervous functions that causes a increase in energy and strength.
According to the description above Jade is suffering from fight or flight response due to the threat of rattlesnake.
The student's reading speed is dependent on two other things (tutoring in two different ways). So the reading speed is the dependent variable.
