What evidence led to the development of the cell theory A. scientists using microscopes

B. scientists watching bacteria divide

C. scientists seeing organelles inside cells

D. scientists reading a lot of books about cells

Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg

Iwould appreciate if someone could me.

Match each statement with the state of matter it describes