Rat Dissection Flashcards
1
Q
what is a function for vibrissae ?
A
whiskers are mechanical receptors
2
Q
How does the position of eyes on a rat’s head differ from that on a human’s head ? How is it adaptive ?
A
Eyes on the side of the head helps avoid predators
3
Q
what is the function of a large pinna ?
A
external ear is a mechanical receptor also helps avoid predators
4
Q
Surface and planes of section of rat
A
view fig 47.1
5
Q
External anatomy of male and female rats
A
view fig. 47.2
6
Q
Internal organs of the rat. Muscles cover the esophagus , thyroid , and larynx
A
view fig. 48.5
7
Q
Urogenital system
A
view fig. 49.2 , 49.6
8
Q
Circulatory system
A
view fig. 49.8 , 49.11 , 49.12
