Examlex
Which of the following federally-chartered corporations did the Union create to build the transcontinental railroad?
Channelrhodopsin-2 (ChR2)
A light-sensitive protein derived from algae used in optogenetics to control the activity of neurons with light.
Halorhodopsin (NpHR)
A light-activated chloride pump used in optogenetics to inhibit neuronal activity by hyperpolarizing neurons when exposed to light.
Depolarize
To reduce the polarization of a neuron, making the inside of the cell less negative compared to the outside, and promoting the generation of an action potential.
Electrical Stimulation
The use of electrical impulses to stimulate nerves or muscle fibers to improve function, relieve pain, or promote healing.
Q4: Prior to 1860,southern aristocratic ideals were largely
Q5: Edward Bellamy's 1888 book,Looking Backward,<br>A)described an America
Q30: At the end of the nineteenth century,the
Q34: The conditions of a slave's life<br>A)depended in
Q34: Why were many utopian communities critical of
Q48: Household servants were often the first to
Q63: By 1900,one of the three American territories
Q92: Mormonism<br>A)believed in human perfectibility.<br>B)emphasized individual liberty.<br>C)was founded
Q111: Compare and describe the status of Southern
Q121: Jefferson Davis,unlike Lincoln,was a trained professional soldier.