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SPA2001Test2FSU
FSU SPA2001
Question | Answer |
---|---|
study of the structures of the body | Anatomy |
branch of Biology that is concerned with the process and function of parts of the body | Physiology |
provides the driving force for speech by generating positive air pressure values beneath the vocal folds | Respiratory system |
vibrate at high rates of speed, setting air molecules in the vocal tract into multiple frequencies of vibration | laryngeal system |
acts as an acoustic filter allowing certain frequencies to pass into the atmosphere while simultaneously blocking other frequencies | Articulatory/Resonating system |
pair of air-filled elastic sacs that change in size and shape and allow us to breathe | Lungs |
cartilaginous membranes tube by which air moves to and from the lungs | Trachea |
Broad sheet of connective tissue covering the front of the abdominal wall | Abdominal Aponeurosis |
breathing to sustain life | Resting tidal breathing |
the pressure inside the lungs | Alveolar pressure |
the superior termination of the trachea that protects the lower airways and is the primary sound source for speech production | Larynx |
small, pendulous structure suspended from the soft palate | Uvula |
contact of the velum with the lateral and posterior pharyngeal walls, thus separating the oral and nasal cavities | Velopharyngeal Closure |
production of sound by vocal fold vibration | Phonation |
The lowest frequency component of a complex vibration | Fundamental Frequency |
frequencies in a complex sound that are integer multiples of the fundamental frequency | Harmonics |
the basic unit of the central nervous system consisting of the cell body, axon, and dendrites | Neuron |
the minuscule space between the axon of one neuron and the dendrites of the next, where communication between neurons occurs | Synapse |
comprises the brain and spinal cord | Central Nervous System |
a 2 cm wide gyrus immediately in front of the central sulcus of the brain that controls voluntary movements | Primary Motor Cortex |
paired egg-shaped structures in the brain that serve as relay station for incoming and outgoing information. | Thalamus |
large subcortical nuclei that regulate motor functioning and maintain posture and muscle tone | Basal Ganglia |
comprises the midbrain, pons, and medulla. Important for regulating respiration, chewing, swallowing, and automatic functions of the body | Brainstem |
a lower brain structure consisting of two hemispheres that smoothly regulates and coordinates the control of purposeful | Cerebellum |
Peripheral Nervous System |