Myelin is made by two different types ofsupport cells. In the central nervous system (CNS) — the brain and spinal cord — cells called oligodendrocytes wrap their branch-like extensions around axons to create a myelin sheath. In the nerves outside of the spinal cord, Schwann cells produce m...
What are the different glands present in the skin and what do they produce? (a) What are the different types of sweat glands? (b) What are the functions of each? What are the different exocrine glands and their functions? What are ...
Describe how the nervous system helps different parts of your body communicate with one another the moment you begin to pet a dog. Discuss how the organs of the central nervous system (CNS) are protected in terms of bones, membranes and fluid. ...
Acetylcholine (ACh) is a chemical that plays an important role in many different body functions. It is aneurotransmitter, and its main role is to communicate signals between neurons in thecentral nervous system(CNS) and theperipheral nervous system(PNS).1 Acetylcholineserves a number of critical ...
1. What is the anatomical organization of the vertebrate brain? 2. How is the peripheral nervous system organized? 3. What are the structures and functions of the human hindbrain, midbrain, and forebrain? 4. How to compare and contrast the CNS and PNS? H...
Your central (CNS) and peripheral (PNS) nervous systems control all five of your senses, along with your ability to move and balance (as well as temperature control, sleep, and other vital functions). It’s also the system directly responsible for controlling your body’s force output. ...
Animals are a kingdom of multicellular eukaryotic organisms that have the ability to voluntarily control their body movements. This ability allows them to seek out favorable environmental conditions.Answer and Explanation: You can calm the somatic nervous system by taking drugs. The somatic nervous ...
their structure in response to voltage changes are called voltage-gated ion channels. Voltage-gated ion channels regulate the relative concentrations of different ions inside and outside the cell. The difference in total charge between the inside and outside of the cell is called the membrane ...
The typical mammalian nervous system of the body is made up of several distinctly different tissue types: the brain and the spinal cord make up the central nervous system (CNS), separate from the peripheral nervous system (PNS), which exists to relay information to and from the CNS.135Researc...
This is because the gut and the liver break down most of the active cannabinoids before they can enter the bloodstream and interact with CB1 and CB2 receptors in the central nervous system (CNS) and peripheral nervous system (PNS). Smokable CBD Products: Vape Oil, Cannabis Flower, CBD Cigaret...