Question

neurons and nephrons defenation​

Answer 1

Answer:

Neuron is the basic functional unit of nervous system.

Nephron is the functional unit of excretory system.

Answer 2

Answer:

Neurons: a specialized cell transmitting nerve impulses; a nerve cell.

Nephrons: one of the functional units of the kidney that filters the blood, selectively reabsorbs substances (such as glucose, ions, and amino acids), and excretes nitrogenous waste (such as urea) and excess water and salts in the form of urine.

Explanation:

Neurons are information messengers. They use electrical impulses and chemical signals to transmit information between different areas of the brain, and between the brain and the rest of the nervous system.

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Each of your kidneys is made up of about a million filtering units called nephrons. Each nephron includes a filter, called the glomerulus, and a tubule. The nephrons work through a two-step process: the glomerulus filters your blood, and the tubule returns needed substances to your blood and removes wastes.

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