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प्रश्न
What is the role of cervix in the human female reproductive system?
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उत्तर
Cervix helps in regulating the passage of sperm into the uterus and forms the birth canal to facilitate parturition.
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संबंधित प्रश्न
Put a tick mark (✓) against the correct alternative in the following statement:
Internally, the uterus opens into:
Which part of the human body produces Ova?
What happens in a girl’s body under the influence of hormones?
In female, after how much time after fertilization, does the fertilized egg get implanted in the
uterine wall?
Name the following:
The parts of the ovary containing mature ovum.
State the Location:
Ovary
Generally, every month, __________ ovum is released in the abdominal cavity alternately from each ovary.
A neat labelled diagram describes the parts of a typical angiospermic ovule.
Name the part of the human female reproductive system where the following occurs.
Fertilization
______ is homologous to Bartholin's glands.
Primordial follicle cells undergo mitotic division to produce ______.
All are internal genitalia in females. EXCEPT ______.
Which of the following statements regarding human reproduction is INCORRECT?
During which process is the egg released from the Graafian follicle?
Ovulation occurs under the influence of ______.
In 28 days human ovarian cycle, ovulation occurs on ______.
Extra-embryonic membranes of the mammalian embryo are derived from ______.
Lower narrow end of uterus is called ______.
To answer the question, study the graphs below for Subjects 1 and 2 showing different levels of certain hormones.
If the peak of Hormone A does not appear in the study for Subject 1, which of the following statement is true?
When sperm is deposited into the vagina which route does it travel?
What changes are observed in the uterus if fertilisation does not occur?
What are various ways to avoid pregnancy? Elaborate any one method.
How does fertilisation take place? Fertilisation occurs once in a month. Comment.
Explain how the uterus and placenta provide necessary conditions for proper growth and development of the embryo after implantation?
Given below is a certain situation. Analyze and describe its possible impact on a person:
Placenta does not attach to the uterus optimally.
The ______ is also called the womb.
The ______ is also called the womb.
Rewrite the terms in the correct order so as to be in a logical sequence.
Graafian follicle, ostium, uterus, fallopian tube, ovum.
Define the following term:
Hymen
