3 years ago

Scientific knowledge is based on all of these except

1 answer:

5 0

A scientific theory is a well-substantiated explanation of some aspect of the natural world that is acquired through the scientific method and repeatedly tested and confirmed through observation and experimentation. Scientific theories are the most reliable, rigorous, and comprehensive form of scientific knowledge.

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The dependent variable are the rats.

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The vitamins are the independent variable because they are are controllable. You can control how many vitamins the rats will be given.

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An amino acid is synthesized by the prokaryote, E. coli. The genes for the enzymes are responsible for synthesizing this amino a

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That they both had nearly the same hypothesis

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Answer:The genetic code is based upon the reading of how many bases at a time? A. one. B. two. C. three. D. four.

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3 years ago

Which of the following statements is true?

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Answer:

Meiosis creates four nonidentical daughter cells from one parent cell.

Explanation:

Mitosis produces TWO identical daughter cells from one parent cell. This one is vice versa, Sexual reproduction occurs much more SLOWLY than asexual reproduction. Asexual reproduction occurs quickly. SEXUAL REPRODUCTION occurs when an egg cell is fertilized by a sperm cell.

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