Which theories of attention posit that selection or filtering occurs after incoming stimuli have been processed or recognized/identi fied? attentuation late selection All theories of attention make this assumption. early selection

Q: Detection of the stimulus modality depends on

A: The ability to detect the modality of a stimulus – vision, audition, olfaction, somato sensation,…

Q: Describe the general process of transduction in a receptor that is a cell separate from the afferent…

A: Transduction is a process by which stimuli are transformed into electrical signals. These electrical…

Q: Which of the following describes the difference in stimuli required to detect a difference between…

A: To describe: To identify the correct term that describes the difference in stimuli required to…

Q: What is the difference between stimulus generalization and stimulus discrimination?  Provide…

A: Stimulus discrimination and stimulus generalisation are two types of classical conditioned…

Q: How does the brain perceive the intensity of a stimulus?The type of stimulus?

A: Sensory process in animals is quite complex as it involves multiple steps beginning with reception,…

Q: Given this: Protein Isoelectric pH Molecular weight (kDa) Ovalbumin 4.6 45 Insulin 5.4 5.7…

A: Isoelectric focusing refers to a high-resolution technique in which proteins are separated on the…

Q: Which of these is the BEST example of top-down processing?     When Sarah listens to someone…

A: Top down is a type of sensory processing where our general knowledge tells us about the thing we are…

Q: Define the term sensory transduction?

A: Senses like touch, taste, vision, pain, temperature, etc all are felt when we receive some stimulus…

Q: ory adaptation occurs when the brain filters out repetitious and/or insignificant information.…

A: Sensory adaptation is described as a decrease in sensitivity to stimuli following repeated exposure.…

Q: define visual feedback and provide a description of the principle.

A: Modification or regulation by outcomes or effects of a process or system, e.g. in a biochemical…

Q: Watch this video (http://openstaxcollege.org/l/2point) to see a quick demonstration of two-point…

A: The skin plays various roles in the proper functioning of the body. One of the main functions of the…

Q: Define the term stimulus modality?

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: Precise localization of a somatosensory stimulus is improved by: Increasing frequency coding O…

A: The somatosensory system, which is made up of neurons and receptors, is a part of the sensory…

Q: Why can tactile stimulus be localized in parts of our body better than other parts?

A: Our body has different sense organs like eyes for vision, ears for hearing, nose for smell, tongue…

Q: In the process of sensory coding    Recruitment of additional neurons occurs with a weak stimulus…

A: The third statement about the lateral inhibition of neighboring receptors is correct regarding the…

Q: When comparing the tactile acuity of various body parts, what have you concluded about the number of…

A: The tactile acuity will be tested by using an instrument that has two sharp points whose distance…

Q: Environmental input to different sensory systems affects different neuroanatomical pathways.…

A: Sensory pathways are an essential component of the nervous system, allowing us to receive and…

Q: Both the gustatory and olfactory system allow for the perception and identification of different…

A: The gustatory (taste) system and olfactory (smell) system are both sensory systems that are involved…

Q: List the brain structures involved in conscious object recognition from the eye to its final…

A: a) Optic chiasma b) Optic tractc) optic radiation d) lateral geniculate body e) primary visual…

Q: Which of the following presents the elements of a sensory system in the correct order? Select one:…

A: It is a part of nervous system that processes sensory information. It contains parts of brain,…

Q: The receptor cells of the peripheral parts of the analyzers can be classified: by the nature of…

A: Sensory receptors that help in sense the external or internal environmental stimuli and therefore…

Q: Give the meaning of the statement, “The idea that all sense organs behave as biological transducers…

A: In order to regulate the lives, animals require a continuous inflow of information from the external…

Q: Distinguish between static and dynamic equilibrium. The sense of equilibrium (balance) is really two…

A: The state of balance is referred to as equilibrium. This helps in maintaining a balanced…

Q: Define accommodation (aka adaptation) of receptors and give two examples of such.

A: Humans contain five primary senses. They are sound, smell, touch, sight and taste. Sensory…

Q: Define the term adequate stimulus

A: Hi dear, here's your answer.   Adequate stimulus:- ​​​​​​​This can be clarified as far as receptor…

Q: Describe what are selective, focused, and divided attention? Provide a specific set of activities…

A: Selective attention refers to the ability to focus on one particular stimulus while ignoring other…

Q: Which one is TRUE about feature integration theory?     There are three stages, each of which…

A: According to Treisman, the first stage of the feature integration theory is the combining individual…

Q: When a person blinks, the part of the brain that interprets visual stimulation is suppressed. The…

A: Blinking is a very normal reflex, which happen only when the eye is dry, in bright light and when…

Q: What is meant by the modality of a stimulus? Give someexamples

A: A stimuli in biology is an alteration in physical or chemical characteristics of an organism's…

Q: What is the mechanism used by the central nervous system to resolve the inconsistency inherent…

A: The sensory receptors are epidermal cells that act as transducers converting the stimuli into…

Q: principle of echo location

A: The principle of echolocation involves the use of sound waves to gather information about the…