How much co2 does natural gas emit compared with other fossil fuels?

How much carbon dioxide is produced when different fuels are burned?

Different fuels emit different amounts of carbon dioxide (CO2) in relation to the energy they produce when burned. To analyze emissions across fuels, compare the amount of CO2 emitted per unit of energy output or heat content.

Pounds of CO2 emitted per million British thermal units (Btu) of energy for various fuels:

Coal (anthracite) 228.6 Coal (bituminous) 205.7 Coal (lignite) 215.4 Coal (subbituminous) 214.3 Diesel fuel and heating oil 161.3 Gasoline 157.2 Propane 139.0 Natural gas 117.0

~potters6/te801/biology/biounits/respiration.htm

Mitochondria is the cell organelle that produced the energy that is needed in the body system in form of atp, that is why it is called the power house of the cell. energy is needed by the living organisms to carry out the activities which sustain life.  if the mitochondria is destroyed atp will not be produced. if the mitochondria is destroyed, energy production will stop and the affected living organism will not have the energy to carry out the necessary life processes; this will lead to the death of the organism.