BIO 161- Exam 2 Test Questions and Correct Answers

Which of the following types of neurons will pass through a spinal cord root ganglion?afferent What structures are likely to be found in ganglia?Cell bodies Which part of the neuron typically receives signals from other neurons?Dendrites Schwann cells wrap around what part of a neuron?Axon Based on the structures discussed about neuronal anatomy, an action potential is more likely to travel _____________________.from soma to axon terminal Which class of neurons function in integration of information?Interneurons Which part of the neuron communicates an electrical signal to target tissue?axon afferent and efferent neurons are considered to only be part of the central nervous system (CNS)false which pairing of neuron types is incorrct?motor neuron: Pseudo-unipolar smoking can damage the taste receptor cells that are normally stimulated by chemicals in our food. Which part of the neural circuit are these cells directly associated with?afferent Which of the following structures helps to transmit information from the spinal cord to the extremities of the body?ventral root The soma of psuedounipolar neurons is found in the gray matter of the spinal cord.false The cell body of motor neurons is located in the ______________________.ventral horn Signals being transmitted via neurons in a circuit enter the spinal cord via the dorsal root and exit the spinal cord via the ventral root.true Sodium and potassium ion are both positively charged (cations).true