Biology, 20.04.2020 19:09, 6710000831
Suppose a drug is developed that blocks K+ leakage channels. The drug prevents ions from passing through those channels. If this drug was applied to a neuron, what would be the most immediate effect on that neuron?
1. The resting membrane potential would become less negative (more positive).
2. The resting membrane potential would become more negative.
3. The concentration gradient for Na+ would decrease.
4. The concentration gradient for K+ would decrease.
Answers: 3
Biology, 21.06.2019 16:30, shayla3613
Wht happens as electrons in the electron transport chain release their energy
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What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.
Answers: 2
Biology, 22.06.2019 10:30, netflixacc0107
Which of the following words best matches this definition: the process in which the best adapted organisms survive and pass on their traits, while those that are not well adapted do not survive to pass on their traits. question 3 options: acquired selection natural selection artificial selection organic selection
Answers: 1
Suppose a drug is developed that blocks K+ leakage channels. The drug prevents ions from passing thr...
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