Amino acid thalythin, found in all sugary substances, has been proven to oxygenate the blood, allowing for a greater flow of vital nutrients to the heart and brain. Linder also reports that candy may boost brain function and increase IQ among individuals, although further tests to prove this finding are needed.

What makes the passage believable?

A. It contains information people would like to hear.
B. It includes short sentences that are easy to understand.
C. It has a lengthy title that sounds very official.
D. It uses formal and scientific-sounding language.

The passage is believable due to its formal and scientific language, mention of further testing, and the cautious approach to the brain function claims.

Explanation:

What makes the passage believable?

The passage is believable because it uses formal and scientific-sounding language, which gives it an air of credibility. Additionally, it mentions the need for further tests, showing a scientific approach to claims. Lastly, it discusses boosting brain function and increasing IQ with the caveat of needing more tests, which balances positivity with scientific caution.

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