Questão 1
Questão
What does a releaser pheromone do?
Questão 2
Questão
What does a primer pheromone do?
Questão 3
Questão
What does a signal pheromone do?
Questão 4
Questão
What does a modulator pheromone do?
Questão 5
Questão
What is ectohormone?
Responda
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A pheromone.
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A hormone.
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Both.
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Neither.
Questão 6
Questão
What influences the waste products in urine or faeces?
Questão 7
Questão
Odours can be produced from the skin or internally with ducts to the surface, what is this?
Questão 8
Questão
What is responsible for food digestion and reproduction.
Questão 9
Questão
What is used in chemical communication?
Responda
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Hormones.
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Pheromones.
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Both.
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Neither.
Questão 10
Questão
Tick the pros of visual communication.
Responda
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Allows species to communicate without giving away their location to predators.
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Allow for a great depth of information to be given.
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Allows for cross-species communication.
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Has to be in view for this to work.
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Not long lasting.
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Relies on light.
Questão 11
Questão
True or false? Loudness is related to sub-glottal pressure.
Questão 12
Questão
True or false? Pitch is correlated of frequency of vibration, determined by the length and tension of the folds.
Questão 13
Questão
True or false? Timbre is determined by a mode of vocal fold vibration.
Questão 14
Questão
What controls the degree of opening within the vocal folds?
Responda
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Muscles attached to the arytenoid cartilages control the degree of opening.
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Rocking the thyroid cartilage forward and backward.
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Moving the arytenoids forward or backward.
Questão 15
Questão
What is the top part of the larynx?
Responda
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Nasopharynx.
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Oropharynx.
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Laryngopharynx.
Questão 16
Questão
What is the middle section of the larynx?
Responda
-
Oropharynx.
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Nasopharynx.
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Laryngopharynx.
Questão 17
Questão
What is the deepest part of the larynx?
Responda
-
Laryngopharynx.
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Nasopharynx.
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Oropharynx.
Questão 18
Questão
What is oscillatory state?
Responda
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Repetitive variation, of some measure about central value or between two or more different states.
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This is the process by which the vocal folds produce sounds by vibrating.
Questão 19
Questão
What does this statement describe? “A process by which vocal cords produce certain sounds through quasiperiodic vibrations.”
Responda
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Phonation.
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Communication.
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Physiological systems.
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Signaller.
Questão 20
Questão
What is quasiperiodic vibration?
Responda
-
Process by which the vocal folds produce sounds by vibrating.
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This is repetitive variation, of some measure about a central value or between two or more different states.
Questão 21
Questão
What does this definition describe? “Provision of information by the sender to a receiver and the subsequent use of that information by the receiver in deciding how to respond.”
Responda
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Communication.
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Phonation.
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Signals.
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Physiological system.