Amphibians Lab Prac. 3 Flashcards
1
Q
What is represented in the image below?
A
frog skin under microscope
2
Q
What is represented by the image below?
A
Amphibian nucleated red blood cells
3
Q
Name the parts of the frog heart.
A
See image below for reference.
4
Q
What is different about the frog eye? (See image.)
A
They have a nictitating membrane.
5
Q
What is the purpose of the sacral hump?
A
To allow transfer of energy in order for the hindlimbs to jump.
6
Q
What purpose does the cloaca serve in amphibians?
A
they serve to allow the exit of metabolic waste as well as reproductive fluids.
7
Q
What do frogs have in their skin that allows for warning coloration?
A
Chromatophores
8
Q
What do we call the enlarged digit on male frogs that allows them to hug their mate during procreation?
A
the amplexus.
