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Biology
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HESI A2
HESI A2 Version 3
Biology
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Question 1 of 38
Why doesn't an antibiotic work for treating the flu symptoms in a patient?
A. The antibiotic is for a different type of infection.
B. The antibiotic is not effective against the flu virus.
C. The antibiotic is not administered in a sufficient dosage to combat the flu.
D. None of the above
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Question 2 of 38
Why is the nucleus important in a cell?
A. It stores the DNA.
B. It provides structural support.
C. It synthesizes proteins.
D. It produces energy from food.
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Question 3 of 38
Why does cellular respiration occur?
A. Cells can copy DNA
B. Cells can breathe
C. Cells can convert nutrients to energy
D. Cells can divide
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Question 4 of 38
Anaerobic respiration happens in.............because..............
A. Animals; they primarily rely on aerobic respiration
B. Plants; they can perform photosynthesis
C. Bacteria; they live in environments with low oxygen levels
D. None of the above
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Question 5 of 38
Do all bacteria have negative effects and cause infections?
A. TRUE
B. FALSE
C. Sometimes
D. Not sure
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Related Questions
How is the plasma membrane arranged?
Why can animal cells use a contractile ring but plant cells cannot?
Which type of cells possess a cell membrane?
Where does anaerobic respiration happen and why?
Which of the following nucleotides is not a component of DNA?
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