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Question
Explain the menstruation phases in the menstrual cycle of a human female.
Explain
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Solution
- During menstruation, the uterine lining, known as the endometrium, sheds along with blood vessels and tissue debris.
- If fertilization does not occur, this process is started by a reduction in estrogen and progesterone.
- Menstruation is the start of the menstrual cycle and usually lasts 3-7 day.
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2023-2024 (March) Outside Delhi Set - 2
RELATED QUESTIONS
Explain menstrual cycle in human females.
Multiple Choice Question:
The onset of menstruation in the female is termed
Write the answers to the following questions by observing the figure below.
- What does the figure above show?
- Which organs are involved in this process?
- Which hormones are involved in this process?
- After how many days do these changes happen again?
- Explain your opinion about the statement that a woman's body is impure while the above process is going on.
When does the following step take place?
When does ovulatory phase occur?
Corpus luteum develops from ______.
The onset of menstruation in a human female is called ______.
The onset of menstruation in women is called ______.
Complete the following table by writing the name of the structure or the function of the given structure:
| Structure | Function | ||
| 1. | Corpus luteum | 1. | ______ |
| 2. | ______ | 2. | Produces male gametes in mass |
| 3. | Leydig cells | 3. | ______ |
| 4. | ______ | 4. | Stores the sperms until they mature and become mobile |
| 5. | Umbilical cord | 5. | ______ |
| 6. | Fallopian tube | 6. | ______ |
Longest phase of menstrual cycle is ______.
