What is the relationship between a stimulus and a sensation?
What is the relationship between a stimulus and a sensation? A stimulus is an outside force, and a sensation is how the body perceives the stimulus.
What is the term for the transformation of sensory information into a neural impulse?
Transduction. the process of converting physical energy into neural impulses. Absolute threshold.
Which of the following is the process of detecting environmental stimuli?
Sensation is the process of detecting external stimuli and changing those stimuli into nervous system activity. 1. Sense receptors are specialized neural cells that change physical energy into neural impulses.
What type of processing allows us to use our past experiences to help us understand the world around us?
In top-down processing, perceptions are interpreted from individual frameworks that help us perceive and interpret information. These frameworks, also known as schemas, are constructed from past experiences, prior knowledge, emotions, and expectations (Piaget, 1953).
What is the best example of top-down processing?
One classic example of top-down processing in action is a phenomenon known as the Stroop effect. In this task, people are shown a list of words printed in different colors. They’re then asked to name the ink color, rather than the word itself.
Why do we need sensation?
The physical process during which our sensory organs—those involved with hearing and taste, for example—respond to external stimuli is called sensation. After our brain receives the electrical signals, we make sense of all this stimulation and begin to appreciate the complex world around us.
Where do we use perception?
Used with adjectives: “It is a common perception that smoking is bad for you.” “You have the wrong perception of her.” “The growing perception of the company is not good.” “Elderly people have poor depth perception.”
What is another word for perception?
Some common synonyms of perception are acumen, discernment, discrimination, insight, and penetration.
What does discernment mean?
1 : the quality of being able to grasp and comprehend what is obscure : skill in discerning. 2 : an act of perceiving or discerning something.
What is opposite of perception?
perception. Antonyms: incognizance, ignorance, imperception, misapprehension, misunderstanding. Synonyms: cognizance, apprehension, sight, understanding, discernment.
What does hard to perceive mean?
imperceptible Add to list Share. If it’s imperceptible, it’s impossible to perceive with any of the senses. Within the word imperceptible you see the word percept, which means “the object of your perception.” Like impossible, the im in imperceptible means it cannot be perceived.
What does Imperceptibility mean?
: not perceptible by a sense or by the mind : extremely slight, gradual, or subtle imperceptible differences. Other Words from imperceptible Synonyms & Antonyms More Example Sentences Learn More about imperceptible.
What does predisposition mean?
noun. the fact or condition of being predisposed: a predisposition to think optimistically. tendency to a condition or quality, usually based on the combined effects of genetic and environmental factors.
What is another word for predisposition?
Predisposition Synonyms – WordHippo Thesaurus….What is another word for predisposition?
| inclination | bent |
|---|---|
| propensity | bias |
| penchant | predilection |
| proclivity | disposition |
| leaning | tendency |
What does precipitating mean?
verb (used with object), pre·cip·i·tat·ed, pre·cip·i·tat·ing. to hasten the occurrence of; bring about prematurely, hastily, or suddenly: to precipitate an international crisis. to cast down headlong; fling or hurl down.
How do you use predisposition in a sentence?
1, She has an annoying predisposition to find fault wherever she goes. 2, a predisposition to like something. 3, There is evidence that a predisposition to asthma runs in families. 4, There are interactions between genetic predisposition and environmental factors.