It is a complex collection of nerves, neurons and specialized cells that transmits impulses across the body. The nervous system also comprises sensory organs that detect environmental stimuli. Answer and Explanation:1 The parts of the nervous system can...
Neural tissue has evolved to become highly specialized for the conduction of electrical impulses that transmit information or instructions from one region of the body to another. About 98% of neural tissue is concentrated in brain and spinal cord, the central nervous system. Interestingly the gastro...
Conduct impulses away from the cell body of a neuron: A. Axon B. Dendrite C. Myelin D. Node of Ranvier E. Synapse F. Schwann cells G. Microglia Neurons that carry impulses from the body to the CNS are called ___. Which type of ...
Fill in the blank: The axons of the ___ cells from the optic nerve, which exits from the eyeball. Optic Nerve: Each eye has a nerve called an optic nerve that exits and transmits visual information to the occipital lobe of the brain. The optic nerve from ...
Using example, explain how the structure of the muscle tissue allows them to carry out their functions. Explain why all of the cells of your body that have 23 pairs of chromosomes are identical in their genetic make-up. (Hint: They all came from a ...
Neurotransmitter | Function, Types & Examples from Chapter 2/ Lesson 3 130K Define neurons and neurotransmitters. Learn the function and examples of neurotransmitters. Also learn about the types and classification of neurotransmitters. Related to this Quest...