BSC 2085 Broward College Final Exam 2023 with complete solution

BSC 2085 Broward College Final Exam 2023 with complete solution glial cell that defends the body against pathogens is the microglial cell glial cell that myelinated and insulates axons in the peripheral nervous system is the neurolemmocyte glial cell that protects neuron cell bodies located with ganglia is the satellite cell the glial cell that helps to circulate cerebrospinal fluid is the ependymal cell the glial cell that myelinated and insulates axons within the CNS is the oligodendrocyte the glial cell *with the responsibility of occupying the space left by dead or dying neurons *helps to form the blood brain barrier, *provides structural support and organization to the CNS, *has perivascular feet that wrap around capillaries in the CNS *is the most abundant in the CNS astrocyte glial cells differ from neurons in that they are small and capable of mitosis What do all glial cells have in common? assist neurons in their respective functions What is a nerve? a cable like bundle of parallel axons portion of the nervous system that conducts impulses from the skin, joints, skeletal muscles, and special senses is the __ division somatic sensory portion of the nervous system that has voluntary control over skeletal muscles is the __ division somatic motor somatic motor a neuron conducting an impulse from the CNS to the detrusor muscle of the urinary bladder would be classified as a(n) ___ neuron autonomic motor a neuron conducting an impulse from the stomach wall to the CNS would be classified as a(n) neuron visceral sensory a mixed nerve refers to one that contains both sensory and motor neurons most crucial factor determining the resting potential of a neuron is the diffusion of potassium out of the cell through leak channels