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प्रश्न
The resting potential of a neuron is ______.
विकल्प
30 millivolts
-30 millivolts
70 millivolts
-70 millivolts
उत्तर
The resting potential of a neuron is -70 millivolts.
संबंधित प्रश्न
The nervous system of mammals uses both electrical and chemical means to send signals via neurons. Which part of the neuron receives impulse?
___________ is a neurotransmitter.
The supporting cells that produce myelin sheath in the PNS are _________.
Answer the following.
Complete the table.
| Location | Cell Type | Function |
| PNS | ___________ | Produce myelin sheath |
| PNS | Satellite cells | _____________ |
| ___________ | Oligodendrocytes | Form myelin sheath around central axon |
| CNS | ___________ | Phagocytose pathogens |
| CNS | ___________ | Form the epithelial lining of brain cavities and central canal. |
Identify and name the type of tissue in the following:
Inner lining of the intestine
Answer the following question:
Identify and name the type of tissue in the following:
Heart wall
Answer the following question.
Identify and name the type of tissue in the following:
Skin
Identify and name the type of tissue in the following:
Inner lining of the buccal cavity
Answer the following question.
Describe the structure of multipolar neuron.
Match the following:
| 'A' Group | 'B' Group |
| 1. Muscle | a. Perichondrium |
| 2. Bone | b. Sarcolemma |
| 3. Nerve cell | c. Periosteum |
| 4. Cartilage | d. Neurilemma |
