Base units for mass, length, time, and charge, and the number 10. All metric units, quantities, and operations are combinations of these.
Example: 1 micro-Newton (a tiny force) is 1 kilogram-meter per second squared times 10^-6.
Clostridium, Bacteroides, and the methane-producing archaea (methanogens), are called obligate anaerobes because their energy-generating metabolic processes are not coupled with the consumption of oxygen.
I would say DNA needs to be in a double helix so it can be unraveled and duplicated during cell mitosis
Location 2 is cooler than Location 3 and Location 1 because it's at a higher altitude
