In people who practice violin or other stringed instruments for many years, what changes in the cerebral cortex?A. Both hemispheres begin controlling speech equally.B. Parts of the occipital cortex stop responding to vision and switch to hearing.C. A larger than average portion of the cortex responds to the passage of time.D. A larger than average portion of the cortex responds to fingers of the left hand.

Q: How do brainstem upper motor neurons regulate movement? a. This system utilizes a central pattern…

A: The term Upper motor neurons (UMNs) was given by William Gowers in 1886. It exists in the cerebral…

Q: Hair cell vibrations that open and close ion channels in the membrane are the basis of which sensory…

A: 1) Hair cells are present in the spiral organ of Corti which is present on the basilar membrane of…

Q: As humans age, there is a decrease in the  A   highest frequencies that we are able to hear. B…

A: Option c is correct As humans age, there is a decrease in the ability to hear low frequency sounds.

Q: The right hemisphere tends to be dominant for whichfunctions?a. mathematical calculationsb. motor…

A: The brain is categorized as left, and right hemisphere comprises nerve cells responsible for…

Q: If a person is born blind, what happens to the occipital (“visual”) cortex?A. Its cells shrink and…

A: People often say that blind people become better than usual at touch and hearing. If a person is…

Q: What is meant by a “tonotopic map”? a. Each location in the auditory cortex responds to a preferred…

A: Sound waves are waves that have the ability to travel through air and water. The auditory system is…

Q: If a pedestrian runs in front of your car and your eyes dart to the left to avoid hitting him, what…

A: The inferior temporal cortex is located at the inferior convexity of the temporal lobe in primates…

Q: Suppose you suffer a cut through the spinal cord on the left side only. For the part of the body…

A: In the human body, the perception of sensory signals is mediated through the sensory receptors. Upon…

Q: Give typing answer with explanation and conclusion  The term used to describe the location of…

A: Lateralization refers to the specialization of certain cognitive functions in one hemisphere of the…

Q: Suppose you suffer a cut through the spinal cord on the left side only. For the part of the body…

A: Spinal cord is a part of the Central Nervous System (CNS), it is a long, thin, tube composed of…

Q: What is the relationship between columns and laminae in the cerebral cortex?A. Each column contains…

A: The microscopic structure of the cells of the cerebral cortex varies from one cortical area to…

Q: Madison suffered a severe blow to the back of her head when she was thrown to the mat during a judo…

A: Madison suffered a severe blow to the back of her head when she was thrown to the mat during a judo…

Q: When do the posterior parietal cortex, premotor cortex, and supplementary motor cortex become most…

A: Voluntary movements need the participation of the fourth and third levels of hierarchy, the…

Q: Research by Steven Maier suggests that learned helplessness may be due to a higher-level region of…

A: Learned helplessness is behavior exhibited by a subject matter once enduring recurrent dislike…

Q: Arrange the following on its function: a. FRONTAL LOBE b. TEMPORAL LOBE c. PARIETAL LOBE d.…

A: Brain:  In all vertebrate animals, as well as the majority of invertebrate ones, the brain functions…

Q: What does the anterior cingulate cortex contribute to both the sense of touch and the sense of…

A: The corpus callosum which is a fissure that joins the left and right cerebral hemisphere is…

Q: In early brain development, what is the relationship between the sensory systems and muscle…

A: Zygote is formed as a result of fertilisation inside the woman body.the zygote develop to form…

Q: The fact that synaptogenesis happens at different ages in different areas of the brain differs,…

A: Answer: It helps to explain why vocabulary development develops sooner than impulse control that…

Q: Brains make more than one kind of mind because although we all have the same basic macrostructure of…

A: The brain is a complicated organ which controls every action in our body, including thought,…

Q: What is the name for the topographical representationof the sensory input to the somatosensory…

A: The nervous system consists of neural tissues. Neurons, also known as nerve cells are the…

Q: 15.What is the greatest difference between the anatomyof the human thalamus and the tha of rats? a.…

A: Thalamus- They are the two ovoid structures that are present in the gray matter of the forebrain and…

Q: Which of these changes in memory and thinking may be typical age related changes? a. It takes longer…

A: Human life starts after the fusion of a sperm and an ovum and converts into zygotes. This maturation…

Q: Which type of memory is used for skills, habits, and behaviors? a. Working memory b. Declarative…

A: Memory refers to one's ability to acquire, process, store, or retain, and then later reproduce the…

Q: Which statement about the cerebellar peduncles is false? a. Ventral spinocerebellar tract enters…

A: The cerebellar peduncles are referred are generally three on each side of the cerebellum, the…

Q: What is “hot cognition”?   a. The notion that juveniles are more likely to exercise poor judgment…

A: Executive functions or cognitive control are high-order cognitive functions that are needed to adapt…

Q: What is the law of specific nerve energies? a. A stronger physical stimulus activates a larger…

A: Each sensory nerve, no matter how it is stimulated, releases an energy specific to that nerve.

Q: A researcher discovers a strong positive correlation between hippocampus activity and performance on…

A: The hippocampus is part of the limbic system that controls the emotions and autonomic nervous…

Q: When the right hemisphere reacts to something it sees, causing a behavior that the left hemisphere…

A: Research has determined that touching one side of the brain sends electrical signals to the other…

Q: Which is NOT the correct order of transmission along the auditory pathway to the brain?  A. Spiral…

A: Auditory pathway- It is the pathway that gets activated whenever you hear something that signals…

Q: What is meant by blindsight? a. Some people with damage to the primary visual cortex accurately…

A: Blind people are unable to consciously visualize objects. The degree of blindness may vary from…

Q: All of the following behavioural traits are influenced by the frontal cortex. WITH THE EXCEPTION OF…

A: Given:  All of the following behavioural traits are influenced by the frontal cortex.

Q: You are working in a neurolinguistics research lab, doing studies on typical language processing in…

A: Neurolinguistic is concerned with the neural mechanism of the brain that controls the comprehension,…

Q: Why are people unconscious during slow-wave sleep?A. Inhibitory transmitters block the spread of…

A: Investigators establish that each night, over the course of the initial hour of sleep, the brain…

Q: Certain people in a vegetative state gave possible indication of consciousness by doing what? a.…

A: stem (the parts of the brain that control vital functions) continue to function. Thus, in a…

Q: The major reason the cortex is so convoluted in humans is                    . A. to accomadate the…

A: Cortex  is the outermost layer of an organ.  When present in brain, it is termed as cerebral cortex.…

Q: Auditory cortex is located in Brodmann area Area 17 A. Area 22 Area 41 Area 44 B. C.

A: The auditory cortex is a region of the brain in temporap lobe that plays a crucial role in…