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प्रश्न
Sketch the labelled diagram.
Human female reproductive system.
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उत्तर
संबंधित प्रश्न
Why does menstruation occur?
Describe the human female reproductive system with a labelled diagram.
Which part of the human body produces Ova?
Rewrite the terms in the correct order so as to be in a logical sequence.
Graafian follicle, ostium, uterus, fallopian tube.
Modern techniques like surrogate mother, sperm bank and IVF technique will help the human beings. Justify this statement.
Generally, every month, __________ ovum is released in the abdominal cavity alternately from each ovary.
The development of lactiferous tubules during pregnancy is dependent on ____________.
Identify the layer of the uterine wall that undergoes changes during menstrual cycle.
Mark the CORRECT sequence of structures in the breast from the inner to the outer side.
Which of the following is ectodermal in origin?
| (i) | Heart |
| (ii) | Sweat glands |
| (iii) | Adrenal medulla |
| (iv) | Middle ear |
| (v) | Urinary bladder |
| (vi) | Dermis of skin |
Extra-embryonic membranes of the mammalian embryo are derived from ______.
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.
In the female genital tract, sperms are made capable of fertilizing the egg. This phenomenon of sperm activation is called ______
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
Explain how the uterus and placenta provide necessary conditions for proper growth and development of the embryo after implantation?
Give reason.
Placenta is extremely essential for foetal development.
The vaginal orifice is covered by a fold of membrane called hymen ______.
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.
