ansc 205 uiuc exam 1
"slash and burn" is associated with what type of agriculture primitive? - ANS-
Are pheasants domesticated? - ANS-No
Best flagship species? - ANS-Panda
Can a community include only one species? - ANS-No
Difference between goat and sheep - ANS-Goat: tail turns up
Sheep: tail hangs down
Difference between intensive and extensive farming - ANS-
Do all bears den? - ANS-No
How do you deter poachers from tucks and horns? - ANS-Dye them
How long does it take to get preggo after giving birth for seahorses - ANS-Like a day
How long does it take to give birth after becoming preggo for seahorses - ANS-3 weeks
How many inches in one hand? - ANS-4
How many mass extinction events have occurred? - ANS-5
How much did the traps reduce tsetse flies? - ANS-99%
In which type of community is traction vital to agriculture? -
ANS-Developing/Underdevloping
Male's pouch fluid changes similar to ____ so the young aren't shocked when born -
ANS-Salt water
Name a major threat to biodiversity - ANS-Over exploitation, pollution, disease, habitat
loss, climate change
, Not endangered? How many species? - ANS-8, black bear
Of the currently domesticated animals, which is the only true carnivore? - ANS-Cat
T/F: There is such thing as 5.4 hand horse? - ANS-FALSE
T/F: World meat production is projected to increase by 2025 - ANS-TRUE
What animals are at risk for specified inedible products? - ANS-Elephants/Rhinos
What are some ways that seahorses protect themselves? - ANS-Camouflage, growing
spikes
What are the main predators to the pheasant? - ANS-Mink and raccoons
What are the most common companion animals? - ANS-Dogs, cats and fish are most
numerous
What are the reasons for population decrease - ANS-Resource depletion, starvation,
disease, pollution
What are the traits that make an animal suitable for domestication? - ANS-Hardiness,
herd behavior. dominance behavior, facile husbandry, facile reproduction and utility to
humans
What did they check on animlas to see if they were infected with tsetse - ANS-Gums,
eyes, blood
What does the tsetse fly feed on the cattle? - ANS-Blood
What duck breed is the most efficient? - ANS-White Pekin
What hormone regulated the growth of young inside the males pouch? - ANS-Prolactin
What is a trophic cascade? and what species do we talk about? - ANS-Wolves
What is one of the approaches to seahorse conservation? - ANS-Wildlife sanctuaries
What is placed on a pheasants upper mandible to reduce aggression? - ANS-speck
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