Every month, any one of the two ________ in a female releases an egg into the fallopian tube.

Options

A. Ovaries
B. Embryo
C. Zygote
D. Uterus

Answer

**Step-by-Step Solution:**

1. **Identify the Context of the Question**: The question is about the reproductive system of females and specifically mentions the release of an egg.

2. **Consider the Options Given**: The options provided are Ovaries, Embryo, Zygote, and Uterus. We need to determine which of these is responsible for releasing an egg.

3. **Analyze Each Option**:
- **Ovaries**: The ovaries are the reproductive organs in females that produce eggs (ova). Each month, during the menstrual cycle, one of the ovaries releases a mature egg into the fallopian tube.
- **Embryo**: An embryo is formed after fertilization occurs and cannot release an egg.
- **Zygote**: A zygote is the result of the fertilization of an egg by a sperm and does not release eggs.
- **Uterus**: The uterus is where a fertilized egg (embryo) implants and grows, but it does not release eggs.

4. **Conclusion**: Since the ovaries are the organs responsible for releasing eggs, the correct answer to fill in the blank is "Ovaries."

5. **Final Answer**: Every month, any one of the two **ovaries** in a female releases an egg into the fallopian tube.

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