The idea that all living things are composed of cells and that all cells come from other cells defines:
a. central dogma
b. the laws of inheritance
c. organelle theory
d. cell theory
e. inheritance of acquired characteristics

Adouble-blinded trial for a new indication is conducted under an ind comparing two (2) marketed drugs, at twice the approved prescribed doses. on day 2, subject 603 had difficulty breathing. although it was life-threatening initially, subject 603 was treated and discharged directly from the emergency department after complete recovery. on day 5, subject 20 had a headache, which led to hospitalization and required blood pressure lowering medications. these episodes cannot be explained on the basis of the pharmacological property of either drug or the subjects' medical histories. the investigator would submit an sae report for: a. neither of the subjects b. subject 603 only c. subject 20 only d. both of the subjects

Can occur if you do not modify your workout after a break

If you are having a hard time lifting something, you should arch your back. a. true b. false