Describe what happens in the nervous system when this receptor cell is stimulated by light

25.06.2018 Kala
The nervous system is the part of an animal that coordinates its actions by transmitting signals to and from different parts of its body. The basic unit of the nervous system is a neuron. The structures of the nervous system are described in terms of two principal divisions-the central nervous system CNS and the peripheral nervous system PNS. Identify the basic parts of a neuron.
Psychologists striving to understand the human mind may study the nervous system. This helps prevent a Trojan horse program or other types of malicious code from stealing the user's Windows credentials. In vertebrates it consists of two main parts, the central nervous system CNS and the peripheral nervous system PNS. What are the two major groups of nervous system organs.
Describe what happens in the nervous system when this receptor cell is stimulated by light — pic 1
Receptors Receptors are specialised nerve cells, which are adapted to respond to a stimulus. Flip the cube upside down so that white is on top. Describe how neurons communicate with each other. The PNS cranial and spinal nerves and ganglia provides the communication lines between the CNS and the body's muscles, glands, and sensory receptors. The stimulants mimic neurotransmitters in action. Explain how drugs act as agonists or antagonists for a given neurotransmitter system. The stimulation of rods or cones generates a nerve impulse.