The resting membrane potential of a neuron is primarily maintained by the activity of which membrane proteins?
Voltage-gated sodium channels
Voltage-gated potassium channels
Sodium-potassium pumps
Ligand-gated chloride channels
Related Questions
Sense of smell is perceived by
Pituitary
Hypothalamus
Olfactory lobe
Cerebrum
A patient presents with impaired coordination of voluntary movements, slurred speech, and difficulty maintaining balance. Damage to which specific brain region is MOST likely responsible for these symptoms?
Cerebrum
Medulla Oblongata
Cerebellum
Hypothalamus
How many pairs of spinal nerve are found in human?
32
31
30
33
A demyelinating disease, such as multiple sclerosis, primarily affects which component of the nervous system and impairs what function?
Synaptic cleft; neurotransmitter release
Neuron cell body; protein synthesis
Myelin sheath; nerve impulse conduction
Dendrites; signal reception
Which pair of systems jointly coordinate and integrate all the activities of the organs, so that they function in a synchronized fashion?
Neural and respiratory
Neural and digestive system
Neural and endocrine system
Neural and circulatory system
The autonomic nervous system has control over
Reflex action
Skeletal muscles
Sense organs
Internal organs
Which of the following is a neuroglial cell?
Astrocytes
Oligodendrocytes
Microgila
All of these
Which of the following nerves is purely motor nerve?
Vagus
Facial
Abducens
Trigeminal
Choose the incorrect statement
If the mass is constant, a larger force results in a larger acceleration.
If the force is constant, the acceleration of an object is inversely proportional to the square of the mass.
If the acceleration is constant, a larger mass requires a larger force.
If the force is constant, a smaller mass will experience a larger acceleration.
The band of fibre which joins corpora quadrigemina to cerebellum is called
Pons Varolii
Valve of Vieussens
Corpus callosum
Corpus striatum
