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Practice Question

What does the mitochondrion produce that causes it to often be called the powerhouse of the cell?

Answer Choices:

Correct Answer:

ATP.

Rationale:
ATP (adenosine triphosphate) is the main energy source for cells, produced in mitochondria.
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This question is from 🧬 HESI A2 Free Sample – Biology which contains 7 questions.

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More Questions from This Exam
The cellular membrane consists of a bilayer of which substances?

Answer Choices:

A. Proteins.
B. Carbohydrates.
C. Nucleic acids.
D. Phospholipids.
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Which antioxidant is identified as a healing vitamin?

Answer Choices:

A. K.
B. E.
C. A.
D. D.
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What structure allows sperm cells to move?

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A. Centriole.
B. Flagellum.
C. Centrosome.
D. Cilium.
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What is the purpose of cellular respiration?

Answer Choices:

A. Produce enzymes.
B. Enable fermentation.
C. Obtain energy in the form of ATP.
D. Produce oxygen molecules.
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By what process do sex cells reproduce?

Answer Choices:

A. Meiosis.
B. Cytokinesis.
C. Fission.
D. Mitosis.
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From Exam
🧬 HESI A2 Free Sample – Biology

7 Questions

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Question Details
  • Category: HESI A2
  • Subcategory: BIOLOGY
  • Domain: Biology Exams
  • Answer Choices: 4
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