Unit 5 Exam Flashcards
What si the common name for Ambystoma mexicanum?
Axolotl
What is the scientific name for the leopard frog?
Rana pipiens
In female bullfrogs, how big is the tympanic membrane?
About the same size as the eye
What is the genus name of trout and salmon?
Oncorhnychus
Danio rerio is the scientific name for which fish?
Zebrafish
What organs do fish use to sense vibrations in the water?
Lateral lines
What is the most efficient and most expensive type of fish housing system?
Recirculating systems
Sheep reach puberty at around what age?
5-7 months
A zoonotic organism present in the reproductive tissues of sheep causes what disease?
Q fever
What is the process of removing the horns of a young goat called?
Debudding
What does bovine refer to?
Cattle
What limits the use of domestic swine for chronic studies?
Their rapid growth and large size
What is the term for a sow giving birth to piglets?
Farrowing
What is the principle defense mechanism for domestic swine?
Biting
What is a female guinea pig called?
Sow
Which of the following may indicate that a reptile is dehydrated? A- panting B- abdominal distinction C- lateral folds in the skin D- shedding of skin
C-
Lateral folds in the skin
After eating, when do reptiles defecate?
2-3 days after eating
Which if the following would help reptiles digest food? A- artificial trees B- a heat lamp C- nesting material D- balls or toys
B- a heat lamp
Most reptiles: A- give birth to live young B- lay eggs C- incubate their eggs inside their body D- are hermaphrodites
B- lay eggs
What are woodchucks sometimes used to study?
Hibernation