Font size
Worksheetsmartabak pecenongan tipker
Total questions: 26
Worksheet time: 20mins
A person that has hyperkalemia, makes the resting membrane potential more ____ (depolarized/hyperpolarized/relatively the same), because it decreases the _____ of K+
depolarized, concentration gradient
hyperpolarized, amount
relatively the same, gradient concentration
depolarized, amount
Absolute refractory period happens when (a) ion channels close
The reaction time of a subject given an auditory stimulus will be [...] compared to the reaction time of the same subject given a visual stimulus.
Not different
Longer
Shorter
Same length
Velocity of nerve fiber
Dikasih 4cm from point A to B
Dikasih time 0.5ms
80 m/s
8 m/s
4 m/s
40 m/s
What is the substrate of creatine kinase
(a)
What is the function of creatine phosphate?
breaks down protein kinase to give phosphate group to ADP
will be broken down by creatine kinase to donate a phosphate group to ADP
Turns ATP to ADP with the help of creatine kinase
martabak keju susu enak
A student is conducting an experiment to differentiate the textures of different fabrics. Which receptor is responsible for this sensation?
(a)
depolarization is triggered by the opening of
(a)
Impulse in myelinated axon travels through... conduction
(a)
Which receptor adapts faster?
Tonic receptor
Phasic receptor
i love pecel pincuk
Wendy is wearing a glasses because she has myopia. She likes wearing glasses, it might be a hassle, but most of the time she doesn't feel like she's wearing it. What type of receptor is in charge of feeling the glasses?
(a)
In 2 point discrimination, the receptive field in the
fingers are (bigger/same/smaller) and the area
of upper extremity is (bigger/same/smaller) than
the other part
same, same
bigger, same
smaller, bigger
bigger, smaller
What enzyme breaks down acetylcholine?
(a)
Which one has a higher concentration of protein, brain or muscle?
(a)
Which one has a higher concentration of cholesterol, brain or muscle?
(a)
Why does brain have a higher cholesterol rate than muscle?
(a)
What is the chromogenic substrate of the cholinesterase reaction? (biochem 1)
(a)
What is the standard protein used in the biuret test?
(a)
What does this thing do?
(a)
person with hypokalemia will experience
hyperpolarization
hypopolarization
hyperdepolarization
hypodepolarization
Soya is dipping her right hand in hot water and her left hand in cold water. After a while, she put both hands into a room temperature water. Her right hand will feel... and her left hand will feel...
colder, same
hotter, colder
hotter, same
colder, hotter
Jendrassik manouver will... latency and ... angle of reaction
reduce, reduce
reduce, increase
increase, reduce
increase, increase
Beludru merah is performing an experiment on two axons. Which axon will propagate signal faster?
atas
bawah
red
velvet
Which stimulus is related with olfactory
chemical
pain
sweet
hot
What does this machine measure?
(a)
Which one is the correct pasangan
CK-MM = heart
CK-BB = brain
CK-MB = muscle
CK-MM = heart
CK-BB = muscle
CK-MB = brain
CK-MM = muscle
CK-BB = brain
CK-MB = heart
CK-MM = brain
CK-BB = heart
CK-MB = muscle
martabak tipker keju susu
