Why might some scientists NOT usually work in a laboratory?
A. They are tired of being inside all day.
B. They are doing an experiment about living things.
C. They are trying to get enough money to build a laboratory.
D. They are studying topics that can't be investigated using experiments.

Explain how you will prioritize tasks in the medical office by immediate, essential, or optional. how will you re-prioritize when disruptions occur?

Ihave no idea how to solve these. plus there's another question that is 2) a 10 kilogram meteorite is collected in space and brought back to earth. it is composed of 1.25 kg of uranium-238 and 8.75 kg of lead-206. how many u-238 half lives have passed? what is the approximate age of the meteorite?

Anormal strand of dna is shown below, followed by the same strand of dna after mutations have occurred.