Explanation:
The law of conservation in generation of electricity from fossil fuels;
Fossil fuels are derived from the remains of plants and animals.
These fuels stores and preserves chemical energy which have produced through their activities which originates from the sun as form of solar energy.
The chemical energy is obtained for used as fossil fuels.
As fuels, they combine with oxygen in power generating plant to produce heat energy. The combustion process transforms chemical energy to heat energy.
The heat energy is used to heat boilers of water to produce steam. Heat energy is expressed as thermal kinetic energy which are converted to mechanical energy to drive turbines. The turbine is connected to a generator where electricity is produced.
This totally agrees with the law of conservation of energy.
The law states that "energy is neither created nor destroyed but transformed from one form to another"
Chemical energy - heat energy - mechanical energy - electrical energy
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Answer: it is true it needs 2 copies
The answer is <span>c. Branched polymers.
</span><span>Polymer is a large
molecule formed by joining several monomers. The simplest polymers are linear polymers which have no branches. But, some polymers have many start point and end points known as branches, so those polymers are called branched polymers. They could be star polymers, brush polymers, comb polymers, etc.</span>
Natural selection<span> is the differential survival and reproduction of individuals due to differences in </span>phenotype<span>. It is a key mechanism of </span>evolution<span>, the change in </span>heritable traits<span> of a </span>population<span> over time. </span>Charles Darwin<span> popularised the term "natural selection", and compared it with </span>artificial selection<span>.</span>
Putting it in ice would decrease the flow of blood, aka "numbing the sever," which would not only decrease the loss of blood but the chances of the cells dying.