Abnormal vascular regulation by endothelial cells in small vessels of the heart contributes to:. a. Hypertension b. Dysrhythmias c. Truncus arteriosus d. Ischemic heart disease

How can you keep track of variables in a science experiment?

What is the main reason that attitudes are more often revealed in spoken rather than written language? a. in writing, we try to put the "best face" on what we write. b. we speak far more often than we write. c. in writing, we can more easily conceal our attitudes. d. in spoken language, we are often careless in our use of words.

Which particle controls what element an atom is?