Answer:
Cancer is caused by changes to certain genes that alter the way our cells function. Some of these genetic changes occur naturally when DNA is replicated during the process of cell division. But others are the result of environmental exposures that damage DNA.
Answer:
Reproductive success of an individual is measured in term of its genetic contribution to the future generation as compared to that of other individuals of the same population.
Explanation:
Natural selection is the ability of some organisms to survive better and reproduce more due to the presence of some beneficial genetic traits. These individuals are able to leave more progeny as compared to the other individuals of the same population that lack those genetic traits. Therefore, reproductive success represents the ability of an organism to leave more progeny to contribute more to the gene pool of future generations.
Answer:
I did some research, the purpose of turbines at coal fired power plants are to convert energy. I hope this helps.
Explanation:
So it's easier to understand how plants take in carbon-dioxide and how much carbon-dioxide is in the atmosphere
Answer:
true
Explanation:
Most detected neutron stars are pulsars, and emit radio-frequency electromagnetic radiation.
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