The following steps occur in rods when they are excited by photons of light. what is the proper sequence for these steps? 1. membrane sodium channels close. 2. increased phosphodiesterase breaks down cgmp. 3. retinal changes from the 11-cis form to the 11-trans form. 4. the membrane hyperpolarizes and the rate of neurotransmitter release declines. 5. opsin activates transducin. 6. opsin activation occurs.
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Physics, 22.06.2019 01:30
Ababy stroller is a rest on top of a hill which is 10 m high. the stroller and baby have a mass of 20 kg. what is the potential energy of the baby and stroller?
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Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)
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What accounts for an increase in the temperature of a gas that is kept at constant volume? a. energy has been removed as heat from the gas. b. energy has been added as heat to the gas. c. energy has been removed as work done by the gas. d. energy has been added as work done by the gas.
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Physics, 22.06.2019 21:30
Which sections of the heating curve illustrate this process?
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The following steps occur in rods when they are excited by photons of light. what is the proper sequ...
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