Exam (elaborations)
ANSC 205 EXAM 1 Questions & answers
- Course
- Institution
ANSC 205 EXAM 1 Questions & answers
[Show more]
Seller
Follow
EXAMQA
Reviews received
Content preview
ANSC 205 EXAM 1Biodiversity - ANS-Variety of living organisms (life) considered at all levels from genes to
species and higher taxonomic groupings; higher levels of organization including diverse
habitats, communities, ecosystems, landscapes, and biomes.
habitat destruction, invasive species - ANS-On a global basis, the two great destroyers
of biodiversity are, first _____________ and, second ____________
Zebra mussels - ANS-Invasive species in the Great Lakes causing declines in clam and
mussel populations.
climate change - ANS-sea ice, sea level, carbon dioxide, and global temperature are all
affected by _____________
Domestication - ANS-The process of bringing a species under the control of humans
AND improving it through careful selection, mating, and handling, so that its products or
services are more useful to humans.
domestication - ANS-Hardiness, dominant social behavior, herd behavior, utility to
humans, facile reproduction, and facile husbandry are all characteristics of animals
suitable for ___________
Hardiness - ANS-An animal's ability for the young to tolerate being removed from
mother at a young age (guinea pig is one example).
20 - ANS-How many species/types of animals have been domesticated?
Fertile Crescent - ANS-What is the hotspot of domestication?
Dog - ANS-What was the earliest species to be domesticated, sometime between
14,000-30,000 before present?
Chickens - ANS-Domesticated from a Red Junglefowl 4000 years ago in Southeast Asia
(Thailand/Malaysia). Initially domesticated for fighting and religious purposes, then later
for food.
Trophic cascade - ANS-Ecological process that starts at the top of the food chain and
goes all the way down.
, traction - ANS-Cartage, packing, herding and drafting/plowing are all reasons to use
animals for __________
cultural - ANS-Bride price, hunting, religion, status symbols, companionship, service,
law enforcement/military, search and rescue, and recreation are ________ uses of
animals.
Phillippines - ANS-Where did the seahorse video take place?
Male - ANS-Which seahorse sex gets pregnant?
Shrimp - ANS-What do seahorses eat?
overharvesting - ANS-Sanctuaries, protecting seahorses during birth, and patrol to keep
poachers out are all solutions to _____________
Bears - ANS-Make a good model for research into bone and muscle mass loss
Embryonic diapause (delayed implantation) - ANS-Bear reproductive strategy in which
the egg sits inactive until proper day length causes the embryo to plant.
habitat loss - ANS-What is the main cause of bear endangerment?
Bear - ANS-This animal's research areas include reproduction research, biomedical
research, toxicology, and behavior.
Brown bear (grizzly, kodiak) - ANS-What is the fastest species of bear, which can travel
at speeds of up to 35mph?
American black bear - ANS-What is the only species of bear that is not endangered?
Giant panda - ANS-What species of female bears go into estrus only one day a year?
Overpopulation - ANS-What is the #1 killer of cats and dogs?
Cats and dogs - ANS-What are the most popular pets?
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller EXAMQA. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79879 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now