The right answer is C. I think, a. and d. are obviously not serious. B is not true, because Ag and Au are in the same group in the periodic table and therefore have the same number of electrons in the last level. So, they form ions with the same charge. C is true beacause Ag and Au have different numbers in the periodic table and different amount of protons and neutrons in their nucleuses.
The sociological perspective would view society as a living organism in which each part of the organism contributes to its survival and stability is the functionalist perspective.
Sociology makes a specialty of the systematic know-how of social interaction, social agency, social establishments, and social alternatives.
Sociology presents critical perception and perspective on the answer to social troubles. Sociology has modified our outlook in regard to the issues of crime, its reasons, and its results. Sociology is of wonderful importance to the expertise of worldwide problems.
Examples of sociology may want to include reading about the relationship between lifestyle and society, examining social movements, or discovering how communique affects human behavior.
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Answer:
Noble gases
Explanation:
Noble steam, any of the seven chemical elements that make up the periodic table in group 18.
Within normal conditions, noble gases are colorless, odorless, tasteless, and nonflammable gases. The noble gases are grouped according to their boiling point in the periodic table. Noble gases, from incandescent lamps to excimer lasers, are commonly used in distinct areas.
Answer:
A black-and-white TV has a single electron gun, a cathode Ray tube
Answer:
Without DNA, cells could not reproduce, which would mean the extinction of the species. Normally, the nucleus makes copies of chromosomal DNA, then segments of DNA recombine, and next the chromosomes divide twice, forming four haploid egg or sperm cells.
Explanation:
