Dissecting gas exchange systems Flashcards
1
Q
How do you dissect lungs to show the main structure?
how should the dissecting tools be and why?
what should you be wearing?
WHat do you do with the lungs before the direction?
what is the trachea supported by?
what do you do with the trachea and how? Gap in c shaped rings.
whats a safety precaution you should take?
A
2
Q
How do you dissect fish gills in a bony fish?
what are the gills protected by? What are they supported by?
A
3
Q
Dissecting gaseous exchange systems of insects
how do you stabilise it?
why do the tracheae look silver?
what do you do to the abdomen?
A
4
Q
Ethical issues inolved in dissecting animals:
A
