WorksheetsSensory - Chap 1 and 2
Total questions: 20
Worksheet time: 10mins
Select the correct combination
Skin - sense of hear
Sense of taste - odorant
Retina - sense of sight
Tastant - sense of touch
Importance sense of taste in food sensory evaluation
Color
Flavor
Texture
Odor
Which type of cell help in taste transduction?
Basal cell
Supporting cell
Gustatory cell
Taste receptor cell
Umami is caused by the taste of amino acid related to
aspartate
glutamine
glutamate
asparagine
Which taste act directly through ion channel
Sweet
Bitter
Sour
Umami
Select wrong statement about compound that stimulate trigeminal nerve.
have irritative aspects
short-lasting time properties
cause defensive physical reaction
have sensitizing effect
There are about _______ functional olfactory receptor types
400
300
450
Glomeruli is located in brain's _________
olfactory epithelium
olfactory bulb
cilia
Some people lack or lose the ability to smell and this is called as
ageusia
insomnia
anosmia
Part of the brain that involve in memory of smell
hippocampus
cortex
amygdala
cerebrum
Which factors need to be control in sensory testing:
Sample
Test
Panelist
All of these
Testing area should be
light yellow color
sound resistant
use brighter device
max use of fabric
Factors need to be considered in designing booth
Color
Shape
Means of communication
All of these
What factors should be concerned in selecting container for sample preparation?
Color
Shape
Size
All of these
Use of carrier will add cost and effort
True
False
Serving temperature of hot sample
50OC
70OC
60OC
Select 3 random digit number that can cause bias to panelist
333
007
865
487
Maximum number of samples depends on
Sample size
Types of sample
Number of panelist
Experience of panelist
Agent for oral rinsing
Bread
Apple
Water
All of these
Suitable carrier to be tested with jam product
White bread
Cracker
Wholemeal bread
Sugar cracker
