1. In order to improve your jumping ability, you will have much better results i
ID: 3479352 • Letter: 1
Question
1. In order to improve your jumping ability, you will have much better results if you practiced jumping as opposed to swimming. This is known as what? 2. Post-ganglionic neurons of the craniosacral division have what type of axons? 3. Electromyography measures what? 4. Visceral organs supplied by both sympathetic and parasympathetic neurons are said to have what? 5·The autonomic nervous system has two neurons in its pathway, the pre- ganglionic neuron's cell body is found where? 6. Synapses that release norepinephrine as a neurotransmitter are said to be what? 7. Drugs that inhibit the action of a neurotransmitter are said to be what? 8. Central vision contains these neural structures? 9·The thoracolumbar division of the autonomic nervous system is another name for what? 10.Sensory receptors that respond to physical stress or deformation are known as what type of receptors? 11.The tactile acuity of the fingertips is used in reading braille. Braille symbols are formed by raised dots on a page that are separated from each other by 2.5 mm. The ability to read through the touch of your fingertips is due to what? 12.The receptors for gustation and olfaction respond to dissolved molecules giving one a sense of taste and smell; therefore, they are classified as what type of receptors?Explanation / Answer
1. In order to improve your jumping ability, you will have much better result if you practiced jumping as opposed to swimming. This is known as long Term Potentiation (LTP), one of the mechanisms of learning.
LTP may be due to increase in the number of synapses in a particular pathway in central nervous system or may be due to increased myelination of the nerves.
2. Post-ganglionic neurons of the craniosacral division have cholinergic type of axons.
These are the parasympathetic outflow.
3. Electromyography measures electrical activity of the muscle(s).
4. Visceral organs supplied by both sympathetic and parasympathetic neurons are said to have dual innervations.
5. The autonomic nervous system has two neurons in its pathway, the pre-ganglionic neuron’s cell body is found in intermediolateral horn of spinal cord.
6. Synapses that release norepinephrine as a neurotransmitter are said to be noradrenergic.
Most of the sympathetic postganglionic fibers are noradrenergic.
7. Drugs that inhibit the action of a neurotransmitter are said to be antagonists.
8. Central vision contains these neural structures – cones
9. The thoracolumbar division of the autonomic nervous system is another name for sympathetic division.
10. Sensory receptors that respond to physical stress or deformation are known as mechanoreceptors.
11. The tactile acuity of the fingertips is used in reading braille. Braille symbols are formed by raised dots on a page that are separated from each other by 2.5 mm. The ability to read through the touch of your fingertips is due to tactile discrimination.
12. The receptors for gustation and olfaction respond to dissolved molecules giving one a sense of taste and smell; therefore, they are classified as chemoreceptors.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.