What is the meaning of afferent and efferent?

Afferent neurons carry signals to the brain and spinal cord as sensory data. This neuron’s response is to send an impulse through the central nervous system. Efferent neurons are motor nerves. These are motor neurons carrying neural impulses away from the central nervous system and toward muscles to cause movement.

What do you mean by afferent?

(Entry 1 of 2) : bearing or conducting inward specifically : conveying impulses toward the central nervous system — compare efferent.

What does Afforant mean?

noun. a personally offensive act or word; deliberate act or display of disrespect; intentional slight; insult: an affront to the king. an offense to one’s dignity or self-respect.

What is the afferent Arteriole?

The afferent arteriole is an arteriole that feeds blood into the glomerulus. The renal arterioles play a central role in determining glomerular hydraulic pressure, which facilitates glomerular filtration. In this manner, they control the glomerular filtration.

What are afferent impulses?

Definition. Neural impulses which travel from sensory organs/receptors to the central nervous system (CNS) are known as afferent impulses, whereas those which travel from the CNS to the organs/ glands are known as the efferent impulses.

What is the example of afferent?

For example, if the central point in question is the brain, sensory neurons are afferent because they send information to the brain, while motor neurons are efferent because they carry information from the brain to effector organs like muscles or glands.

What does atomized mean in English?

transitive verb. 1 : to treat as made up of many discrete units. 2 : to reduce to minute particles or to a fine spray. 3 : divide, fragment an atomized society also : to deprive of meaningful ties to others atomized individuals.

What is afferent arteriolar resistance?

Constriction of the afferent arterioles has two effects: it increases the vascular resistance which reduces renal blood flow (RBF), and it decreases the pressure downstream from the constriction, which reduces the GFR. Constriction of the efferent arterioles also increases the vascular resistance so it reduces RBF.