Soma of the neuron is responsible for maintaining the life of the cell. So, option D. is correct.
What is soma?The area of a neuron that contains the nucleus is known as the cell body, soma, or perinuclear. The cell body is the metabolic center of neurons. The cell body is the body of the cell and is responsible for maintaining the life of the cell. A core is also included. Axons are tubular structures that carry nerve messages to other cells. The cell body, or cell body, of a neuron contains the nucleus and other structures common to living cells. These structures support chemical processing in neurons. The most important of these is the production of neurotransmitters.
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