Neurochemicals such as dopamine, noradrenaline, and serotonin are important components of the limbic system. The autonomic nervous system, together with
the hypothalamus
, regulates pulse, blood pressure, breathing, and arousal in response to emotional cues.
Which brain structure is involved in generating and monitoring arousal?
The neurons arise in the ventral tegmental area in the midbrain, and projects to the
nucleus accumbens
, the striatum forebrain, limbic system, and prefrontal cortex. The limbic system is important for control of mood, and the nucleus accumbens signal excitement and arousal.
Which of the following brain structures plays a central role in the experience of fear group of answer choices?
Amygdala
. The amygdala helps coordinate responses to things in your environment, especially those that trigger an emotional response. This structure plays an important role in fear and anger.
Can theories of motivation be used to recommend practical applications to improve people’s lives quizlet?
Can theories of motivation be used to recommend practical applications to improve people’s lives? Yes,
once validated, theories can be
used to recommend practical applications.
Which part of the brain is responsible for biologically driven motivational processes?
The anterior cingulate cortex (attention area) and the dorsolateral prefrontal cortex (cognitive control area)
are the main neural circuits related to regulation of motivation.
What are the 3 types of the brain?
The brain can be divided into three basic units:
the forebrain, the midbrain, and the hindbrain
. The hindbrain includes the upper part of the spinal cord, the brain stem, and a wrinkled ball of tissue called the cerebellum (1).
Where is the emotional center of the brain?
The amygdala is a small almond-shaped structure; there is one located
in each of the left and right temporal lobes
. Known as the emotional center of the brain, the amygdala is involved in evaluating the emotional valence of situations (e.g., happy, sad, scary).
Are there two amygdala in the brain?
There are
two amygdalae in each hemisphere of the brain
and there are three known functionally distinct parts: The medial (middle) group of subnuclei which has many connections with the olfactory bulb and cortex (related to olfactory functions, or sense of smell).
What lobe is the amygdala in?
The amygdala is located in
the medial temporal lobe
, just anterior to (in front of) the hippocampus. Similar to the hippocampus, the amygdala is a paired structure, with one located in each hemisphere of the brain.
What is the function of amygdala in the brain?
The amygdala is commonly thought to form the core of a neural system for
processing fearful and threatening stimuli
(4), including detection of threat and activation of appropriate fear-related behaviors in response to threatening or dangerous stimuli.
What is the difference between motives incentives and goals?
What is the difference between motives, incentives, and goals?
A motive
is an internal disposition that pushes an individual toward some desired end, which is the goal. An incentive is a valued feature of the environment that pulls an individual toward it. Goals are the specific ends.
What is the purpose of a motivation psychology The purpose is to explain why?
Motivation is an urge to behave or act in a way that will satisfy certain conditions, such as wishes, desires, or goals. Psychologists believe that motivation is rooted in
a basic impulse to optimize well-being, minimize physical pain, and maximize pleasure
.
What are the two main questions studied in motivation?
Motivation Definition in Psychology. The study of motivation in psychology revolves around providing the best possible answers to two fundamental questions:
what causes behavior, and why does behavior vary in its intensity?
What are the 4 types of motivation?
- Extrinsic Motivation. …
- Intrinsic Motivation. …
- Introjected Motivation. …
- Identified Motivation.
What is a motivational process?
In the motivational process model, motivation is defined as a
series of dynamic processes including generation, maintenance, and regulation of motivation of
which primary functions are approach toward reward, learning through RPE, decision-making based on value, and cognitive control for goal pursuit.
Which brain structure is responsible for motivating you to eat?
Control of eating in the human brain is complicated and involves several neural systems. The homeostatic control of eating primarily involved
the hypothalamus
in regulating food intake.
