Ati Teas Science Exam A+ Grade Assured Complete Solutions And Verified Answers

ATI EXAM
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Exam Solution
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ATI TEAS Science Test Questions and Answers 2026 A+
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GRADE ASSURED COMPLETE SOLUTIONS AND VERIFIED
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ANSWERS (85450)
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QUESTION 1 +t




Absorbs nutrients +t




ANSWER

The process by which organisms take in and utilize nutrients.
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QUESTION 2 +t




Filters toxins +t




ANSWER

The process of removing harmful substances from the body.
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QUESTION 3 +t




Main source of energy for cells
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ANSWER

Carbohydrates.



QUESTION 4 +t




NOT found in DNA
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ANSWER

Uracil.

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pH of a neutral solution
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ANSWER

7



QUESTION 6 +t




Primary function of enzymes +t +t +t




ANSWER

To catalyze biochemical reactions.
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QUESTION 7 +t




Mitosis results in +t +t




ANSWER

Two genetically identical cells.
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QUESTION 8 +t




Organelle responsible for energy production
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ANSWER

Mitochondria.



QUESTION 9 +t




Type of bond holding water molecules together
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ANSWER

Hydrogen bond. +t




QUESTION 10 +t




SA node
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ANSWER

Also known as the pacemaker of the heart.
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