Ome animals shiver as a natural, involuntary response to their environment. shivering generates heat. this is an example of which function?

a. reducing movement to regulate body temperature
b. reducing movement to regulate blood glucose
c. maintaining homeostasis by regulating body temperature
d. maintaining homeostasis by regulating blood glucose

What type of specimens where you able to see under each of the microscopes in the microscope activity

How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.

What advantages does a pedigree have over a written passage?