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प्रश्न
Name the function of the following:
Endometrium
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उत्तर
It is the uterine mucous membrane, which thickens and becomes more glandular as the menstrual cycle progresses and has an enhanced blood supply. If embryo implantation does not occur, the endometrium undergoes a decline and loses most of its tissue during menstruation. If a pregnancy is confirmed, the endometrium develops into the decidua, which is shed after birth.
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संबंधित प्रश्न
Name the function of the following:
Sperm tail
Mention the exact location of the following :
Amniotic fluid
Give appropriate term of the following:
The process of fusion of ovum and sperm.
The adjoining figure represents the female reproductive organ of the humans
(i) How does the human embryo developing in the uterus obtain its nourishment?
(ii) Which structure protects and nourishes the developing embryo?
(iii) Define ovulation.
Explain the term Tubectomy.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The cilia lining the oviduct funnel, push the released ovum into the uterus.
Multiple Choice Question:
Sterilization in the female involves cuffing and tying the
Which of the following is not a part of female reproductive system?
A neat labelled diagram describes the parts of a typical angiospermic ovule.
Womb is used to refer ______.
During which process is the egg released from the Graafian follicle?
Where does the ovum receive the sperm?
Which of the following is correct about mammalian testes?
Lower narrow end of uterus is called ______.
The period during adolescence when the reproductive tissues begin to mature is called ______
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
Site of fertilization in human is ______
______ acts as a birth canal.
Progesterone is secreted by ______.
Draw a neat diagram of the female reproductive system and label the parts associated with the following:
(a) production of gamete
(b) site of fertilisation
(c) site of implantation
(d) birth canal
With a suitable diagram, describe the organisation of mammary gland.
______ is not a part of the female reproductive system in human beings.
Give reason:
Uterine lining becomes thick and spongy after fertilisation.
Bartholin's glands are homologous to ______.
Sketch and label - Graafian follicle.
The _____ is also called the womb.
Which hormone facilitates contraction of fallopian tube and uterus to assist movement of sperms towards ampulla?
