Cytoplasm and ribosomes are present in which of the following part of the neuron?
Correct answer: A. Cell body
- A. Cell body
- B. Nerve
- C. Axon
- D. Dendrite
Explanation
Also known as the soma, the cell body is the core section of the neuron. The cell body contains genetic information, maintains the neuron's structure, and provides energy to drive activities. Like other cell bodies, a neuron's soma contains a nucleus and specialized organelles. It's enclosed by a membrane that both protects it and allows it to interact with its immediate surroundings.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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