The heart is ALWAYS a part of the circulatory system.
The heart is a muscle, but it is NOT in the muscular system, and pumps blood to all parts of the body :)
Frog's internal body temperature is lower than that of a mammal lower temperature = slower heart rate
A frog heart can never reach tetanus.
the cooler the frog the slower the heart rate, the warmer the faster
A suitable isotonic solution would keep a heart beating outside of the body. Additionally, charges can be inserted into the solution to keep the Sino-atrial node in constant functioning.
Circulatory system
The pancreas of a frog belongs to the digestive system
The heart is a muscle, but it is NOT in the muscular system, and pumps blood to all parts of the body :)
the heart is the main circulatory organ of the frog
Frog's internal body temperature is lower than that of a mammal lower temperature = slower heart rate
The digestive system of the frog feeds into the cloaca. This is how the frog excretes waste from it's system.
The digestive system.
A frog has a liver, stomach, reproductive system, somewhat nuerological, and mucle/fat tissues similar to us.
I think it is part of the digestive system.
The system is the egg then the legs then the hands then the big body
The frog's respiratory system has three respiratory surfaces on its body. The frog uses these respiratory systems on its skin to exchange gas with its surroundings.
Frog mouth functions as a trap for insects. The tongue catches the insects and brings it back into the mouth.