Which elements are most abundant in living organisms?
A) oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus
B) carbon, potassium, iron, magnesium, hydrogen, and nitrogen
C) hydrogen, carbon, calcium, potassium, oxygen, and phosphorus
D) oxygen, calcium, phosphorus, sodium, hydrogen, and carbon
A) oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus
B) carbon, potassium, iron, magnesium, hydrogen, and nitrogen
C) hydrogen, carbon, calcium, potassium, oxygen, and phosphorus
D) oxygen, calcium, phosphorus, sodium, hydrogen, and carbon
Answer & ExplanationAnswer: A) oxygen, nitrogen, carbon, hydrogen, sulfur, and phosphorus
Explanation:
Living organisms often contain trace amounts of several elements, but the most abundant ones are oxygen, carbon, hydrogen, nitrogen, calcium, sulphur and phosphorus.
Which of the following is an example of plagiarism?
A) A student is expected to write a book report about a book that his teacher has assigned. The student doesn't want to read the book and is bored with the subject. He visits websites that provide reviews and book reports and he copies from each of the diffe
B) A writer decides that he wants to create an Internet website to generate ad revenue. Instead of writing his own articles, he visits twenty other websites that have articles on the topic in which he is interested. He copies each of the articles, changes th
C) When a writer reuses a mix of word, phrases, and ideas from a source without indicating which words and ideas have been borrowed and/or without properly citing the source.
D) All of the above
A) A student is expected to write a book report about a book that his teacher has assigned. The student doesn't want to read the book and is bored with the subject. He visits websites that provide reviews and book reports and he copies from each of the diffe
B) A writer decides that he wants to create an Internet website to generate ad revenue. Instead of writing his own articles, he visits twenty other websites that have articles on the topic in which he is interested. He copies each of the articles, changes th
C) When a writer reuses a mix of word, phrases, and ideas from a source without indicating which words and ideas have been borrowed and/or without properly citing the source.
Standard modules contain variables, procedures and functions that are accessible anywhere within the project. A class module contains properties and events, and is made accessible only by objects that were created as an instance of that class.
IPR's stands for Intellectual Property Rights. Intellectual property is the product of the human intellect including creativity concepts, inventions, industrial models, trademarks, songs, literature, symbols, names, brands,....etc.
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