The muscular system provides a good example of an organ system working with the nervous system. According to the University of Washington, receptors in the muscles send information to the brain regarding the position and movement of a muscle or group of muscles. However, the flow of information ...
He lives in what company does he work for he works for what does he do his. First you play the role of li yang fang and then the role of Susan you partner Mike has and Kim sun you are at the airport to meet you visitor you know each other so great you visit first talk with hi...
When we talk about the nervous system sending "signals" to the brain, or synapses "firing," or the brain telling our hands to contract around a door handle, what we're talking about is electricity carrying messages between point A and point B. It's sort of like the digitalcablesignal car...
So how does not feeling pain work? First, let's learn a little bit more about the nervous system. Your nervous system is made up of your brain, cranial nerves, spinal cord, spinal nerves, and other bodies, like ganglia and sensory receptors. Your nerves are what carry messages from your...
How does pleasure occur? When we have sex, thephysical signals felt by the body send signals through our nerves to the brain— which reacts by releasing chemicals that make us experience even more pleasure. Some research suggests the rhythmic nature of sex and sexual stimulation creates a physi...
You touch a hot object and immediately drop it or withdraw your hand from the heat source. You do this so quickly you don't even think about it. How does this happen? Your nervous system coordinated everything. It sensed the hot object and signaled your muscles to let it go. Your ...
How does hypothalamus restores homeostasis? How does the endocrine system and the nervous system work together to maintain homeostasis? Relating to biology, what is homeostasis and how does the body achieve homeostasis? How does the brain control homeostasis? Describe how the nervous system uses feed...
How does the interoceptive system work? There are little receptors located throughout the inside or our body, in our organs, muscles, skin, bones and so forth. These receptors gather information from the inside of our body and send it to brain. The brain helps to make sense of these mess...
Think of the central nervous system as a biological command center. It integrates information from your surroundings and tells your body how to react. And the nervous system does all this while letting you focus on living your life. So, you don’t need to consciously worry about responding to...
The human nervous system ©HowStuffWorks.com Every animal you can think of -- mammals, birds, reptiles, fish, amphibians -- has a brain. But the human brain is unique. Although it's not the largest, it gives us the power to speak, imagine and problem solve. It is truly an amazing ...