Answer:
Neurotransmitters are chemical substances whose objective is to produce proper communication between neurons. For this to take place, there must be an adequate amount of dopamine and norepinephrine. In children with attention deficit hyperactivity disorder, the production of these two neurotransmitters is irregular; on the other hand, low levels of serotonin are related to the appearance and maintenance of obsessive-compulsive disorder.
Explanation:
Attention deficit hyperactivity disorder is one of the disorders linked to insufficient production of the neurotransmitters dopamine and norepinephrine. This deficit of dopamine and norepinephrine causes problems in the regulatory circuits of various areas of the brain: the prefrontal cortex, the corpus callosum, and the basal ganglia. It is characterized by a difficulty in maintaining voluntary attention in the face of activities; on the other hand, low levels of serotonin are related to the appearance and maintenance of obsessive-compulsive disorder. Serotonin is a neurotransmitter involved in various cognitive processes: modulation of mood, learning, memory, physiological responses, etc. Low levels of serotonin produce unusual responses, overexciting activation in the orbitofrontal cortex, affecting thought and behavior.
Persistence in cybersecurity occurs when a threat actor discreetly maintains long-term access to systems despite disruptions such as restarts or changed credentials.
Bad actors can place an implant or a “stub” that both evades automated antivirus solutions and kick starts more malware.
<h3>What is persistent access?</h3>
Persistence consists of techniques that adversaries use to keep access to systems across restarts, changed credentials, and other interruptions that could cut off their access.
<h3>Why is persistence so important?</h3>
Persistence gives you vital experience. When you're persistent, you learn that each failure gives you another opportunity to learn. With each failure, you'll become more resilient. You'll also learn how you can overcome any challenges.
Learn more about persistence here:
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brainly.com/question/14970883</h3><h3 /><h3>#SPJ4</h3>
Is there no Options??????
Answer:
C) United States expansion was acceptable so long as it stayed out of Mexico and Canada.
Explanation:
The ideology of the Manifest of destiny belonged to the mid-nineteenth century American belief that the United States is destined by the Almighty to spread the ideas of democracy and capitalism to the entire continent. This was used as justification for the forced removal of native Indians but it also created sectional differences over the issue of slavery. The territorial settlement with Canada and Mexico sidelined these countries fro the above-mentioned ideology.
