Mammals are considered to be warm-blooded, yet some mammals exhibit characteristics, such as ectothermy and bradymetabolism, that are characteristic of cold-blooded animals.
(Mammals; to be; warm-blooded) (some mammals; exhibit; characteristics, such as ectothermy and bradymetabolism, that are characteristic of cold-blooded animals) (characteristics, such as ectothermy and bradymetabolism; are; characteristic of cold-blooded animals)
Mammals some mammals characteristics, such as ectothermy and bradymetabolism
to be exhibit are
warm-blooded
characteristics, such as ectothermy and bradymetabolism, that are characteristic of cold-blooded animals
characteristic of cold-blooded animals