A patient who visited a hospital in which you function as a laboratory technician was asked by the Doctor to undergo certain laboratory investigations and present the report a week after. You performed the tests and presented the reported to the patient. Unfortunately, three days after, the patient was rushed to the hospital under emergency condition and so he forgot the laboratory report at home. Outline the steps and the precautions you took to ensure that the same results could be retrieved for the patient without any mismatch.

Sally and sue were investigating the topic of friction in science. they used a small car and a ramp as seen in the picture to test what they were learning. they knew that they slipped easily on waxed floors but not on carpet, so they decided to change the material on the surface of the ramp to see what happened. they planned to use glass, carpet, aluminum foil, and sandpaper and run the car down the ramp over each surface. what would be the best research question to guide the girls' experiment? a) does the amount of surface area affect the friction on the moving car? b) will the car travel fastest on the glass surface? c) how does the angle of the ramp affect the speed of the car? d)do rougher surfaces tend to create more friction than smooth surfaces?

What is one energy transformation that is taking place in the photo? radiant energy to thermal energy thermal energy to nuclear energy chemical energy to thermal energy radiant energy to chemical energy

Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give