Biology, 10.02.2021 06:00 milessims3953
Imagine a neuron with no dendrites and 1m axon. The distance between nodes of Ranvier 1mm. Cell body diameter 20 um. Axon internal diameter 10um. Assume normal concentration of potassium and sodium: [K] inside=140mm; [K+Joutside=4mM; [Na]mside=15mM; [Na]outside=150mM; 1. Approximate membrane potential at equilibrium when K+ permeability is infinitely greater than Na' permeability?
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Biology, 21.06.2019 13:40
Dominant over the mutant vermilion (bright red) allele. a homozygous wild-type female fly is mated with a vermilion male fly. predict the eye colors of f1 and f2 generations. (assume that the f1 flies are allowed to interbreed to produce the f2 generation.)
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Biology, 21.06.2019 22:00
Living cells cannot use heat to provide the activation energy for biochemical reactions because which choice(s) complete the sentence correctly? a) answer choice ii. eliminate b) answer choices ii and iv. c) answer choice iii and iv. d) all answers can complete the sentence.
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Biology, 22.06.2019 00:10
Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation
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Biology, 22.06.2019 03:30
Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto
Answers: 1
Imagine a neuron with no dendrites and 1m axon. The distance between nodes of Ranvier 1mm. Cell body...
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