Examples are the patellar (knee jerk) reflex. Multisynaptic reflexes - Involves multiple neurons and segments of the central nervous system. Examples are the flexor (withdrawal) reflex. Common Reflex Types Reflexes can be classified in various types. Stretch reflex - Monosynaptic, contracts a muscle...
Provide an example of a sensory reflex mediated by the midbrain. Which class of sensory receptors exclusively responds to physical or chemical damage to tissue? a. Photoreceptors b. Mechanoreceptors c. Proprioceptors d. Nociceptors e. Thermoreceptors What type of receptor is used in synaptic sign...
What are the functions of muscle spindles in oculomotor muscles if these muscles do not demonstrate stretch reflex? Which extraocular muscles intort the eye? What component of the nervous system regulates voluntary muscle responses to external stimuli? What muscles are weak in kyphosis? What do nerv...
from which AVP is released into the circulation. A network of central “osmoreceptor” neurons, which includes the AVP-expressing magnocellular neurons themselves, sense circulating osmolality via nonselective, stretch-activated cation channels. These osmoreceptor neurons are activated or inhibited by mod...
Mechanoreception, ability of an animal to detect and respond to certain kinds of stimuli—notably touch, sound, and changes in pressure or posture—in its environment. Sensitivity to mechanical stimuli is a common endowment among animals. In addition to
A protractor is a measuring tool often made of translucent plastic or glass used to read, measure, and construct angles. Click for more.
Answer to: Name three parts of the body where smooth (involuntary or unstriated) muscle may be found. In any one of your examples, say what the...