Biological Science (7th Edition)
7th Edition
ISBN: 9780134678320
Author: Scott Freeman, Kim Quillin, Lizabeth Allison, Michael Black, Greg Podgorski, Emily Taylor, Jeff Carmichael
Publisher: PEARSON
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Chapter 43, Problem 16PIAT
BTX is a powerful antipredator poison. However, one snake species in Colombia eats poison dart frogs. Suggest a hypothesis that explains how the snake is resistant to the toxin.
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Chapter 43 Solutions
Biological Science (7th Edition)
Ch. 43 - In a neuron, what creates the electrochemical...Ch. 43 - Prob. 4TYKCh. 43 - Explain the difference between a ligand-gated K+...Ch. 43 - Prob. 6TYUCh. 43 - Prob. 7TYUCh. 43 - Prob. 8TYUCh. 43 - Prob. 9TYPSSCh. 43 - Alzheimer’s disease is a common form of dementia...Ch. 43 - Prob. 11PIATCh. 43 - Prob. 12PIAT
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- Suppose you have two A-B-type exotoxins, A-B and A-B. A-B binds specifically to neurons and prevents a neuron-specific function, which is essential for nerve pulse transmission. A-B binds specifically to kidney cells and stops protein synthesis. A. What would a hybrid toxin, A-B, do to kidney cells? Provide your rationale. B. What would a hybrid toxin, A-B, do to kidney cells? Provide your rationale. C. What would a hybrid toxin, A-B, do to neurons? Provide your rationale. D. What would a hybrid toxin, A-B, do to neurons? Provide your rationale.arrow_forwardWhy was it difficult to break the chain of infection during the Zika outbreak? A. It required killing all of the mosquitos in the region. B. It required killing all the birds in the region. C. Scientists couldn't figure out how the virus even started. D. Because scientists hadn't yet realized it was impossible to break the chain of infection.arrow_forwardConsider an experiment in which subjects are given a pill to test its effectiveness in reducing the duration of a cold. Which of the following is the best way to treat the control group? (a) Give the control group two pills instead of one. (b) Do nothing with the control group. (c) Give the control group a pill that looks like the test pill but does nothing. (d) Let the control group choose whether or not to take any pills. (e) Expose the control group to the cold virus.arrow_forward
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