The answer is A because if you want a reliable source of scientific information you should go to an actual scientist at a scientific conference.
Two main ways. Free elections, casting your vote for the candidate supporting your goals.
And second, lobbying the sitting government.
Answer:
7 protons, 7 neutrons (READ EXPLANATION)
Explanation:
The atomic number represents how many protons are in an element. Generally speaking, elements have the same number of protons and neutrons. So, an element with the atomic number of 7 will have 7 protons and 7 neutrons.
However it is possible for an element to have a differing number of neutrons (an element will always have the same number of protons because that number is how the element is identified in the first place). Elements that have a number of neutrons that is not the same as the atomic number are called isotopes.
Answer:
Matter is the smallest particle of an element
Compounds is a mixture of two or more element
C. must be controlled to coordinate with the cell cycle
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