In ascending pathways, axons of (blank) neurons cross over to the opposite side in the brain stem or spinal cord before ascending.
A) first-order
B) fourth-order
C) third-order
D) second-order
Answer: D
Learn More :
Integrative Systems
- Muscle spindles contain neurons called (blank) motor neurons.
- Awakening from sleep is called
- In the treatment of Parkinson's disease, a surgical technique known as (blank) involves the destruction of a part of the globus pallidus.
- Which of the following would detect changes in the temperature of the air around you?
- Third-order neurons conduct impulses from the thalamus to the primary somatosensory area of the cortex
- Which of the following are components of the basal nuclei?
- Which receptor exhibits very little sensory adaptation?
- Which of the following is true regarding REM sleep?
- The (blank) is a thin ribbon-like projection tract that extends from the medulla to the thalamus
- If a receptor continues to trigger impulses as long as the stimulus is applied, then it is called a (blank) adapting receptor
- Slowness of motor movements is called
- Upper motor neurons from the (blank) regulate muscle tone and help maintain balance and orientation of the head and body.
- Most reflexes are intact and muscles are slightly relaxed in which stage of NREM sleep?
- (blank) are receptors deep in the dermis which detect intense (high frequency) vibrations.
- (blank) is the awareness of changes in the external or internal environment.
- Decreased range of motion in muscle movements is called
- Which disease if left untreated can cause progressive degeneration of the posterior portion of the spinal column, loss of somatic sensations, and uncoordinated and jerky movements?
- The state of wakefulness is called
- Interneurons in the brain stem and spinal cord called (blank) neurons provide input to lower motor neurons.
- Slowly adapting touch receptors that respond to touch and light pressure called
- If large enough, a (blank) potential at dendrites of a free nerve ending will produce an Action potential in the axon of a first-order sensory neuron.
- Treatment of Parkinson's disease involves taking dopamine orally.
- Somatic sensory impulses from the face, mouth, teeth, and eyes travel along the (blank) nerves into the brain stem.
- Which of the following is a part of the indirect motor (extrapyramidal) pathways?
- The thermoreceptors which detect (blank) temperatures are located in the dermis.
Sensory
- Muscle spindles contain neurons called (blank) motor neurons.
- Awakening from sleep is called
- In the treatment of Parkinson's disease, a surgical technique known as (blank) involves the destruction of a part of the globus pallidus.
- Which of the following would detect changes in the temperature of the air around you?
- Third-order neurons conduct impulses from the thalamus to the primary somatosensory area of the cortex
- Which of the following are components of the basal nuclei?
- Which receptor exhibits very little sensory adaptation?
- Which of the following is true regarding REM sleep?
- The (blank) is a thin ribbon-like projection tract that extends from the medulla to the thalamus
- If a receptor continues to trigger impulses as long as the stimulus is applied, then it is called a (blank) adapting receptor
- Slowness of motor movements is called
- Upper motor neurons from the (blank) regulate muscle tone and help maintain balance and orientation of the head and body.
- Most reflexes are intact and muscles are slightly relaxed in which stage of NREM sleep?
- (blank) are receptors deep in the dermis which detect intense (high frequency) vibrations.
- (blank) is the awareness of changes in the external or internal environment.
- Decreased range of motion in muscle movements is called
- Which disease if left untreated can cause progressive degeneration of the posterior portion of the spinal column, loss of somatic sensations, and uncoordinated and jerky movements?
- The state of wakefulness is called
- Interneurons in the brain stem and spinal cord called (blank) neurons provide input to lower motor neurons.
- Slowly adapting touch receptors that respond to touch and light pressure called
- If large enough, a (blank) potential at dendrites of a free nerve ending will produce an Action potential in the axon of a first-order sensory neuron.
- Treatment of Parkinson's disease involves taking dopamine orally.
- Somatic sensory impulses from the face, mouth, teeth, and eyes travel along the (blank) nerves into the brain stem.
- Which of the following is a part of the indirect motor (extrapyramidal) pathways?
- The thermoreceptors which detect (blank) temperatures are located in the dermis.
Motor
- Muscle spindles contain neurons called (blank) motor neurons.
- Awakening from sleep is called
- In the treatment of Parkinson's disease, a surgical technique known as (blank) involves the destruction of a part of the globus pallidus.
- Which of the following would detect changes in the temperature of the air around you?
- Third-order neurons conduct impulses from the thalamus to the primary somatosensory area of the cortex
- Which of the following are components of the basal nuclei?
- Which receptor exhibits very little sensory adaptation?
- Which of the following is true regarding REM sleep?
- The (blank) is a thin ribbon-like projection tract that extends from the medulla to the thalamus
- If a receptor continues to trigger impulses as long as the stimulus is applied, then it is called a (blank) adapting receptor
- Slowness of motor movements is called
- Upper motor neurons from the (blank) regulate muscle tone and help maintain balance and orientation of the head and body.
- Most reflexes are intact and muscles are slightly relaxed in which stage of NREM sleep?
- (blank) are receptors deep in the dermis which detect intense (high frequency) vibrations.
- (blank) is the awareness of changes in the external or internal environment.
- Decreased range of motion in muscle movements is called
- Which disease if left untreated can cause progressive degeneration of the posterior portion of the spinal column, loss of somatic sensations, and uncoordinated and jerky movements?
- The state of wakefulness is called
- Interneurons in the brain stem and spinal cord called (blank) neurons provide input to lower motor neurons.
- Slowly adapting touch receptors that respond to touch and light pressure called
- If large enough, a (blank) potential at dendrites of a free nerve ending will produce an Action potential in the axon of a first-order sensory neuron.
- Treatment of Parkinson's disease involves taking dopamine orally.
- Somatic sensory impulses from the face, mouth, teeth, and eyes travel along the (blank) nerves into the brain stem.
- Which of the following is a part of the indirect motor (extrapyramidal) pathways?
- The thermoreceptors which detect (blank) temperatures are located in the dermis.