Which of the Following Is Involved in the Prevention of Polyspermy

question 33

Multiple Choice

Which of the following is involved in the prevention of polyspermy?

• A) acrosome of the sperm
• B) depolarization of the egg's plasma membrane
• C) fusion of the sperm and egg nucleus
• D) changes within the corona radiata

---

Definitions:

Conversion Costs

These are the costs required to convert raw materials into finished products, comprising labor and overhead expenses.

Materials Costs

Expenses incurred for materials that are directly associated with manufacturing a product.

Equivalent Units

A concept used in process costing to convert partially completed units into a number of equivalent fully completed units.

Conversion Costs

Costs associated with converting raw materials into finished goods, typically comprising labor and overhead expenses.