ANSC 205 Exam 1 Questions
What is the difference between extinction and extirpation? - ANS-Extinction: complete
loss of a species following death of last
individual
Extirpation: loss of a species in a certain area, often associated with decrease in a
species' range
What are 2 benefits of having companion animals - ANS-
What disease to tsetse flies cause? - ANS-
What is the impact of drugs on cattle? - ANS-
What are 4 major threats to biodiversity? - ANS-1) Habitat loss and degradation
2) Overexploitation
3) Invasive Species
4) Pollution and Disease
What were they looking for in cattle infected with Tyrp? - ANS-- Anemia
-Parasites in Plasma
How do predators survive? - ANS-
3 Things wildlife need to survive - ANS-
Which of the following is not a method of preventing production
a) Fences
b) guard animals
c) predator reduction
d) Predator oxidation - ANS-d) Predator oxidation
Which of the following are the methods of preventing predation?
What is the difference between extinction and extirpation? - ANS-Extinction: complete
loss of a species following death of last
individual
Extirpation: loss of a species in a certain area, often associated with decrease in a
species' range
What are 2 benefits of having companion animals - ANS-
What disease to tsetse flies cause? - ANS-
What is the impact of drugs on cattle? - ANS-
What are 4 major threats to biodiversity? - ANS-1) Habitat loss and degradation
2) Overexploitation
3) Invasive Species
4) Pollution and Disease
What were they looking for in cattle infected with Tyrp? - ANS-- Anemia
-Parasites in Plasma
How do predators survive? - ANS-
3 Things wildlife need to survive - ANS-
Which of the following is not a method of preventing production
a) Fences
b) guard animals
c) predator reduction
d) Predator oxidation - ANS-d) Predator oxidation
Which of the following are the methods of preventing predation?
