The nonspecific ascending pathways are neural pathways that carry sensory information related to pain, temperature, and crude touch. These pathways are not as precise in their localization of sensory input compared to specific ascending pathways. Examples include the spinothalamic tract and spinoreticular tract.
The spinothalamic tract is the CNS tract responsible for carrying the sensation of burning pain. This tract ascends from the spinal cord to the thalamus, where it then projects to the somatosensory cortex, allowing us to perceive the sensation of burning pain.
The function of this tract is to detect pain.
No, the efferent tract is not the major ascending tract. The efferent tract is responsible for carrying nerve signals away from the central nervous system to muscles or glands, while ascending tracts carry sensory information from the peripheral nervous system to the brain.
The large intestine is responsible for absorption of water.
Smooth muscle is responsible for peristalsis along the digestive tract. It is involuntary and helps to move food through the digestive system by contracting and relaxing in a coordinated manner.
Ciliary dysfunction in the epithelial lining of the respiratory tract is responsible for the smoker's cough. Smoking damages the cilia, which are tiny hairs that help to move mucus and debris out of the airways. When cilia are impaired, mucus and irritants accumulate, leading to coughing as the body tries to expel them.
The muscularis layer of the gastrointestinal (GI) tract is responsible for forming sphincters. These sphincters help regulate the passage of food and fluids through different parts of the GI tract, such as the lower esophageal sphincter, pyloric sphincter, and anal sphincter.
The GI tract, or gastrointestinal tract, is a long tube that runs from the mouth to the anus and is responsible for digesting food and absorbing nutrients. It includes organs such as the esophagus, stomach, small intestine, large intestine, and rectum.
The thalamocortical tract is responsible for sending sensory information to the cortex, while the corticospinal tract sends motor signals from the cortex to the spine.
Because females have a shorter urethra, they have a better chance of getting an urinary tract infection.
the part of the alimentary canal responsible for peristalsis is the oesophagus or the food pipe.by wave like movements of the smooth muscles on the wall of the food pipe the food is sent to the stomach.