Answer:
It is likely that birds from species A will only mate with birds from species A.
Explanation:
Fluctuations in the amount of insolation (incoming solar radiation) are the most likely cause<span> of large-scale changes in Earth's climate during the Quaternary. In other words, variations in the intensity and timing of heat from the sun are the most likely </span>cause<span> of the glacial/interglacial cycles. </span>
Answer:
8.
Explanation:
Oxygen is one of the most important element present in the environment as well as inside the living organism. The atomic number of the oxygen is eight.
The proton number of an element is equal to the atomic number of that element. The number of proton of an oxygen atom is eight. The number of electron can be lose or gain in the chemical reaction.
Thus, the correct answer is option (c).
Answer:
One of the positive consequences of nuclear power plants is that it produces small amounts of air pollution. Comparing it to coal power plants, nuclear reactors has less or no production of air pollution while in operation. It is by far one of the power plants with least contribution to air pollution.
Explanation:
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A nucleotide consists of all of the following except a nitrogenous base. The are of course the main building blocks of genetic information in many life forms.
