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What else can I help you with?
Do Second-order neurons of ascending sensory pathways always decussate.?
No! Only neurons of the specific (lemniscal) & non-specific (anterolateral) pathways decussate and sensation is therfore interpreted in the opposite cerebral hemisphere.Spinocerebellar ascending pathways transmit proprioceptive sensory stimuli to the same side of the cerebellum.
True or false Most of the ascending and descending pathways to and from the brain cross over from one sid of the body to the other?
True. Most ascending pathways carry sensory information to the brain, and most descending pathways carry motor commands from the brain to the body, crossing over from one side of the body to the other at some point. This crossover is known as decussation.
Is the ascending colon lateral to the urinary bladder?
Yes, the ascending colon is located lateral to the urinary bladder. The ascending colon runs vertically along the right side of the abdomen, while the urinary bladder is typically located in the lower midline of the abdomen.
What brings nonspecific material into a cell?
Nonspecific material can enter a cell through processes like pinocytosis, where the cell engulfs extracellular fluid and whatever molecules are present within it. This material is then enclosed in a vesicle and transported into the cell.
What are the features that generally distinguish pathways of catabolism from pathways of anabolism?
Catabolic pathways involve breaking down complex molecules into simpler ones to release energy, while anabolic pathways involve building complex molecules from simpler building blocks using energy. Catabolism typically produces ATP as a byproduct, while anabolism requires ATP as an input. Additionally, catabolic pathways often involve oxidative processes, while anabolic pathways are biosynthetic and require reducing agents.
Second order neurons of both specific and nonspecific ascending pathways terminate where?
Second order neurons of both specific and nonspecific ascending pathways terminate in the thalamus. From there, the thalamus sends projections to the somatosensory cortex for further processing of sensory information.
What does not use a nonspecific ascending pathway to transmit sensory information to the brain?
Arousal.
What are the Ascending pathways of the central nervous system composed of?
The Ascending pathways of the central nervous system is made of "White Matter." (Vast amount of Axons coated with a sheath of Myelin)
Ascending pathways in the spinal cord convey what?
Sensory information
White matter is organized into ascending and descending tracts called?
White matter is organized into ascending and descending tracts called pathways. These pathways consist of bundles of nerve fibers that transmit signals between different regions of the central nervous system. The ascending pathways carry sensory information towards the brain, while the descending pathways carry motor commands from the brain to the muscles and glands.
Do Second-order neurons of ascending sensory pathways always decussate.?
No! Only neurons of the specific (lemniscal) & non-specific (anterolateral) pathways decussate and sensation is therfore interpreted in the opposite cerebral hemisphere.Spinocerebellar ascending pathways transmit proprioceptive sensory stimuli to the same side of the cerebellum.
Do ascending pathways conduct sensory impulses upward through three levels or orders of neuron groups?
True
True or false Most of the ascending and descending pathways to and from the brain cross over from one sid of the body to the other?
True. Most ascending pathways carry sensory information to the brain, and most descending pathways carry motor commands from the brain to the body, crossing over from one side of the body to the other at some point. This crossover is known as decussation.
What are the neurons that conduct the nerve impulses from the spinal cord and the brainstem to the thalamus called?
afferent nerves of the ascending spinal pathways.
What is an example of an immunity?
Examples of innate immunity include anatomical barriers, mechanical removal, bacterial antagonism, pattern-recognition receptors, antigen-nonspecific defense chemicals, the complement pathways, phagocytosis, inflammation, and fever.
Which is part of nonspecific immunity?
Inflammation and fever are nonspecific immune system reactions.
Can you give me a sentence with nonspecific?
I'm having a bit of a problem accepting your nonspecific example.
