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sergeinik [125]
3 years ago
14

Bonnie is preparing dinner and begins to wonder why cutting onions always makes her cry. Using the scientific method, she decide

s to explore and hopefully answer this question. Which of the following statements represents a reasonable testable prediction for Bonnie's experiment?
a. People often cry when they cut onions, despite gender, age, or race.
b. People cry when they cut onions because onions release a chemical that is harmful to their eyes.
c. If you cut an onion near a person, then his/her eyes will always begin to produce tears.
d. The chemical that is released when one cuts onions has no effect in producing tears.
e. Slicing an onion releases enzymes, which react to create an airborne chemical that irritates the eyes and causes people to cry.
Biology
1 answer:
Maslowich3 years ago
7 0

Answer: c. If you cut an onion near a person, then his/her eyes will always begin to produce tears

Explanation:

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Answer:

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Explanation:

Violet has the shortest wavelength, at around 380 nanometers, and red has the longest wavelength, at around 700 nanometers.

3 0
3 years ago
What tree species is a hardwood used for structural timbers, flooring, and furniture?
KonstantinChe [14]

Answer: White Oak

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5 0
3 years ago
Which of the following best describes a vantage of having data presented in a table over a paragraph?
mixas84 [53]

Answer:

C. The way that the data is organized.

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A, B and D are false answers, because the aspects they mention wouldn't be impacted by a paragraph formatting (numbers would stay the same, just a lot harder to read and understand).

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Sveta_85 [38]

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Explanation:

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saveliy_v [14]

Answer:

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I hope it helps

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