Read the following statement carefully and give the answer :-
(A) The organism try to maintain the constancy of its internal environment this process is called homeostasis
(B) A very few lower vertebrate and invertebrate species are also indeed capable of regulation
(C ) An overwhelming majority (99%) of animals and nearly all plant cannot maintain a constant internal enviroment
(D) Some species have evolved the ability to conferm but only over a limited range of environment conditions beyond which they simply regulate

Options

A. Four statements are incorrect
B. Three statement are incorrect
C. Two statement are incorrect
D. Only one is incorrect

Answer

D