Does mercury melt in your hands or does it use barometers and thermometers

The population of bacteria in a petri dish doubles every 40 seconds. the population of the bacteria is initially 400 organisms. what unit is most appropriate for the time at which the number of bacteria is 300? hour bacteria per hour second bacteria per second

Defend or refute the argument that the government has too large a presence in the agriculture industry.

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation