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Stimulus receptors

Total questions: 10

Worksheet time: 9mins

Name
Class
Date
1.
“They are cells specialized in picking up stimulus, whether they are internal or ex-
ternal, and send them to the brain through the nervous system”. This is the definition of...
a)
Stimulus
b)
Receptor
c)
Sense
d)
Taste
2.
A receptor that detects electricity it's called...
a)
Termoreceptor
b)
Photoreceptor
c)
Electroreceptor
d)
Staticreceptor
3.
A receptor that detects light and darkness it's called...
a)
Photoreceptor
b)
Mechanoreceptor
c)
Chemoreceptor
d)
brightnessreceptor
4.
A receptor that responds to mechanical pressure it's called...
a)
Pressurereceptor
b)
Photoreceptor
c)
Termoreceptor
d)
Mechanoreceptor
5.
What type of receptors are they in the head of a shark?
a)
Photoreceptors
b)
Electroreceptors
c)
Chemoreceptors
d)
Termoreceptors
6.
What type of receptors are the compound eyes in flies?
a)
Photoreceptors
b)
Termoreceptors
c)
Eyereceptors
d)
Chemoreceptors
7.
The system of sense organs found in aquatic vertebrates, used to detect movement, vibration, and pressure gradients in the surrounding water,
it's called...
a)
fish receptors
b)
Fish line
c)
Lateral line
d)
Lateral receptors
8.
"You feel a mosquito biting  your arm". This is because you have ....................... in your skin.
a)
Lateral lines
b)
Photoreceptors
c)
Mechanoreceptors
d)
Electroreptors
9.
Taste receptors in the gustatory system are...
a)
Chemoreceptors
b)
Mechanoreceptors
c)
Electroreceptors
d)
Photoreceptors
10.
“Snakes possess a unique sensory system for detecting infrared radiation, enabling them to generate a ‘thermal image’ of predators or prey"
This is because snakes have...
a)
Photoreceptors
b)
Eletroreceptors
c)
Chemoreceptors
d)
Thermoreceptors