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

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.

1. describe the concept of the unitary executive. discuss whether this concept is practical.

What conflict ended the false doctrine of "states rights"