NEET | 2017Body Fluids and CirculationHard
Question
Frog’s heart when taken out of the body continues to beat for sometime
Select the best option from following statements
(a) Frog is a poikilotherm.
(b) Frog does not have any coronary circulation.
(c) Heart is “Myogenic” in nature.
(d) heat is autoexcitable.
Options
A.
Only (c)
B.
Only (d)
C.
(a) and (b)
D.
(c) and (d)