VETERINARY SCIENCE FINAL EXAM WITH CORRECT ANSWERS

T/F: Algae poisoning occurs when the water blooms are light and dispersed away from the shore Correct Answer false T/F: exposure to a toxin can only happen through eating the toxin Correct Answer false T/F: tolerance occurs when an organism shows less of a response to a toxin than it did in a previous exposure Correct Answer true which organ is most often involved in the intoxication of poisons? Correct Answer liver sweet clover poisoning involves what symptom? Correct Answer hemorrhages which domestic animal most often experiences poisonous snake bites? Correct Answer dogs toxicology is the study of what? Correct Answer poisons T/F: an example of an elapine snake is a coral snake Correct Answer true rodenticides often interfere with which vitamin in the body? Correct Answer vitamin K T/F: plant poisons do not affect domestic pets like dogs and cats Correct Answer false what has the highest concentration of thebromine? Correct Answer unsweetened cocoa powder T/F; the most common forms of rodenticide are often anticoagulants Correct Answer true chronic toxicosis typically refers to exposure longer than what time period? Correct Answer 3 months cyanide affects cattle through what? Correct Answer apple tree leaves poisons and toxins are most commonly excreted from the body through which organ? Correct Answer kidney the animal that a parasite benefits from is known as what? Correct Answer host what are those organisms that live on the surface of an animal? Correct Answer ectoparasites