How do metabolic rates of ectotherms and endotherms compare? A. Ectotherms maintain a slower metabolism than endotherms of the
same mass.
B. Ectotherms with a smaller mass maintain a faster metabolism
than endotherms with larger mass.
C. Ectotherms with a larger mass maintain a faster metabolism than
endotherms with smaller mass.
O D. Ectotherms maintain the same metabolism as endotherms of the
same mass.
SUBMIT

Explanation:

Endotherms use metabolic heat to keep a stable body temperature, while ectotherms do not. ... Metabolic rate varies with activity level. More active animals have a higher metabolic rate than less active animals. Some animals enter a state of torpor in which their metabolism slows.

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

the dna of humans and mice is almost 92% similar. this similarity indicates that . mice have a tail, while humans have a tailbone. the tailbone is a structure in humans.yes it's true.