Which of the following sensory systems involves the ganglion cells and the ciliary muscles?

Related Mcqs:

1. Jeremy is sitting quietly when the muscles in his left leg begin to “twitch” this activation of movement in his voluntary muscles is most likely due to the release of the neurotransmitter:

   A. epinephrine
   B. dopamine
   C. norepinephrine
   D. acetylcholine

2. Which THREE of the following are true regarding habituation and dishabituation?
   1:Habituation involves a gradual reduction in the magnitude of the response to repeated presentation of the response of a stimulus
   2:In dishabituation, the response returns when a salient extraneous stimulus is presented just before a trial with the habituated stimulus
   3:Habituation is caused by sensory-motor fatigue
   4:Habituation occurs as a consequence of the repeated presentation of a single event

   A. 1,2 & 3
   B. 2,3 & 4
   C. 1,2 & 4
   D. 4

3. Afferent pathways are involved in which of the following sensory systems?

   A. visual, tactile, kinetic and auditory only
   B. olfactory and kinetic only
   C. kinetic and auditory only
   D. all sensory systems

4. Neural circuits of many sensory systems:

   A. Respond to specific stimulus patterns
   B. Respond to the whole visual field
   C. Respond primarily to stationary objects
   D. Develop only after birth

5. Brain cells that analyze incoming sensory information into lines, angles, shading, and movement are called:

   A. Sight cells
   B. Second stage sensors
   C. Feature detectors
   D. Vision neurons

6. Most ganglion fishes of_______system arise from the middle portion of the spinal cord and almost terminate in ganglia that lie near the spinal cord:

   A. Sympathetic
   B. Parasympathetics
   C. Somatic
   D. Peripheral

7. The nervous coordination involves specialized cells that are linked together directly or via central nervous system to from a network. These are:

   A. Receptors
   B. Neurons
   C. Effectors
   D. All of these

8. The vast majority of cells in the body’s information-processing systems are ___________?

   A. interneurons
   B. motor neurons
   C. sensory neurons
   D. neurotransmitters

9. Which of the following is responsible for controlling involuntary responses by influencing organs, glands and smooth muscles?

   A. Somatic nervous system
   B. Autonomic nervous system
   C. Central nervous system
   D. Diffused nervous system

10. One of the following controls involuntary responses buy influencing organs, glands and smooth muscles:

    A. Somatic nervous system
    B. Autonomic nervous system
    C. Central nervous system
    D. both a & b