Which of the following neurons are used to carry information to the central nervous
system?
Sensory neurons
Central neurons
Motor neurons
Sympathetic neurons
Question 10 (1 point)
W) usten
Which of the following systems plays the largest role in regulating heartbeat when at
rest?
Motor neuron system
Autonomic nervous system
Somatic nervous system
Sympathetic nervous system

Sensory neurons are the unsung heroes of our nervous system! These specialized cells are responsible for transmitting sensory information from the skin, muscles, and internal organs to the central nervous system. Think of them as tiny postal workers delivering vital messages about your environment, like the feel of a warm breeze or the touch of a soft blanket!

When it comes to regulating your heartbeat at rest, the autonomic nervous system takes the lead. This system operates automatically, managing bodily functions without our conscious thought. It has two main divisions: the sympathetic nervous system (which revs you up during stress) and the parasympathetic nervous system (which calms things down). So, while the sympathetic system gets your heart racing when needed, it’s the autonomic system that keeps it steady during those peaceful moments!