What is a molecule called if it is charged due to gaining or losing electrons?

Dr. bob hypothesizes that drug x causes cuts to heal more quickly. he performs a medical experiment on a group of 100 people and confirms his original hypothesis. in the control group, a 1 cm cut took seven days to heal. in the experimental group, a 1 cm cut took four days to heal. what should dr. bob do next? a) repeat the experiment for accuracy. b) begin selling drug x to the public. c) write a scientific theory about drug x. d) publish the results of the experiment in a scientific journal.

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

Produce proteins by following coded instructions that come from the nucleus of the cell.