Question

Menstrual cycle in women typically occurs in

• A. 10-11 days
• B. 28-29 days
• C. 25-26 days
• D. 17 days

Hint:

The average menstrual cycle is typically 28 days, though it can vary between 21 and 35 days in some women.

Answer 1

The Correct Option is B

Step 1: Understanding the Menstrual Cycle.
The menstrual cycle in women is the regular natural cycle that prepares the body for pregnancy. It typically lasts 28 days, although it can range from 21 to 35 days in some women. The cycle is divided into several phases: menstrual, follicular, ovulation, and luteal phases.

Step 2: Analysis of options.
- (A) 10-11 days: This is too short for the typical menstrual cycle duration.
- (B) 28-29 days: This is the average and most common length for the menstrual cycle.
- (C) 25-26 days: This is slightly shorter than the average cycle, but still within the typical range.
- (D) 17 days: This is too short for the menstrual cycle to occur.

Step 3: Conclusion.
The typical menstrual cycle in women is 28-29 days, making option (B) the correct answer.