Identify 1, 2, 3 and 4 in the given picture of a neuron

• A. Nucleus 2. Dendrite 3. Axon 4. Motor end plate
• B. Cell body 2. Dendrite 3. Axon 4. Nerve ending
• C. Cell body 2. Axon 3. Dendrite 4. Nerve ending
• D. Cell body 2. Dendrite 3. Myelin sheath 4. Nerve ending