A human body consists of trillions of cells organized in a way that maintains distinct internal compartments. These compartments keep body cells separated from external environmental threats and keep the cells moist and nourished.
Answer:
Heat pump
Explanation:
heat pumps reverse the normal flow of thermal energy and are part of refrigerants and air conditioners. This is a device that transfers the heat from source to sink.
How the work?
They move thermal energy in a direction that is just opposite to its spontaneous heat transfer. They absorb the heat energy from cold space and then discharge that heat into a warm space.They use external power to do the heat transfer work.
Major components:
- A condenser,
- Expansion valve
- Evaporator
- Compressor.
- And lastly, a medium through which heat transfer occurs called refrigerant.
Hope it helps! :)
Rushing, fatigue, distractions and complacency are HUMAN FACTORS medical errors.
Human factors medical errors are errors that occur as a result of human incompetency. Medical error results in avoidable patients' deaths. In America for instance, it was reported that approximately 98,000 people die from medical errors each year.
Answer:
6. antibodies and DNA for the question no.6
Answer:
1.999 or 2
Explanation:
The equilibrium constant is concentration of the products over reactants at equilibrium (see below the formula).
Formula: <em>Keq = [Products]/[Reactants]</em>
Keq = [(100% - 0.05%)/100*0.1 M)] / [(0.05%/100*0.1 M)]
= 0.09995/0.00005
= 1.999 which is ~2