8231780
Description
Quiz by Daniel Whiting, updated more than 1 year ago
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Created by Daniel Whiting
about 7 years ago
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Question 1
Question
Taste receptor cells last about...
Answer
-
10 days
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8 weeks
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3 days
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10 weeks
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8 days
Question 2
Question
What are the four categories of taste responses that have been found?
Answer
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Sugars
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Salts
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Acids
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Alkaloids
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Savoury
Question 3
Question
What is the shape of Hennings taste model?
Answer
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Tetrahedron
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Dodecahedron
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Trihedron
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Didecahedron
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Tetradecahedron
Question 4
Question
Which of the senses affect the flavour of food?
Answer
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Gustation
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Olfaction
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Vision
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Somatosensory
Question 5
Question
The negative peak on a sinewave is considered to be the [blank_start]rarefaction[blank_end] of particles.
A positive peak on a sinewave is considered the [blank_start]compression[blank_end] of particles.
Answer
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rarefaction
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compression
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compression
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rarefaction
Question 6
Question
The highest frequency component of a complex sound is the fundamental frequency.
Answer
- True
- False
Question 7
Question
What are the 3 rules of Fourier analysis?
Answer
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The output must only contain frequencies that were in the input.
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If the amplitude of the input is changed the output must be changed to the same amount.
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Output of (A+B+C) must be equal to output of (A) + output (B) + output (C).
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The output may contain up to 2 extra frequencies that weren't present in the input to allow for errors.
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Amplitude of input vs output is irrelevant and up to the Fourier machine.
Question 8
Question
Lower frequency sounds vibrate hair cells the most at the base of the cochlear.
Answer
- True
- False
Question 9
Question
The hair cells are located within the organ of corti.
Answer
- True
- False
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