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Practice Question

The acrosome contains enzymes used to _______________.

Answer Choices:

Correct Answer:

penetrate barriers surrounding the ovum

Rationale:

🖊️ The acrosome is a cap-like structure covering the head of the sperm that contains specialized enzymes.

🖊️ These enzymes, such as hyaluronidase and acrosin, help the sperm digest and penetrate the zona pellucida, which is the protective layer surrounding the ovum.

🖊️ This process is essential for fertilization because without acrosomal enzymes, sperm would not be able to enter the egg.

🖊️ Contrary to the other options, the acrosome does not act on the vagina, uterus, or semen—it is specifically designed for egg penetration.

🖊️ The acrosome’s role is to allow sperm to penetrate the barriers around the ovum, enabling fertilization.

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This question is from Anatomy and physiology ( hellen fuld college) which contains 89 questions.

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Anatomy and physiology ( hellen fuld college)

89 Questions

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Question Details
  • Category: PRE-REQUISITES NURSING COURSES
  • Subcategory: ANATOMY & PHYSIOLOGY
  • Domain: ANATOMY & PHYSIOLOGY I
  • Answer Choices: 4
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