हिंदी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

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

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प्रश्न

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

आकृति
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उत्तर

Female reproductive system

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Human Reproduction - LONG ANSWER [पृष्ठ २३]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 12
अध्याय 3 Human Reproduction
LONG ANSWER | Q 4. | पृष्ठ २३

संबंधित प्रश्न

Sketch the labelled diagram.

Human female reproductive system.


After puberty human female shows cyclic changes in her reproductive system. Explain structural and hormonal changes in the uterus.

                                      (OR)

Give reasons :
(1) Scrotal sac serves as thermoregulator.
(2) Corpus luteum gets converted into corpus albicans in absence of fertilization.
(3) Missing of menses is the first indication of pregnancy.
(4) Surgical sterilization is a permanent method of birth control. (5) Human egg is microlecithal.


Give appropriate term of the following:
The process of fusion of ovum and sperm.


Name the following:
Organ producing ovum.


Write the functional activity of the following structure:

Fallopian tubes


All are associated with ovulation in human female, EXCEPT


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

After birth, colostrum is released from mammary glands which is rich in ______.


Bartholin’s glands are situated ______.


In human females, an event that reflects onset of reproductive phase is


How does fertilisation take place? Fertilisation occurs once in a month. Comment.


Mother gives birth to a baby but the baby has characters of both parents. How is this possible?


What is the role of cervix in the human female reproductive system?


Female reproductive organs and associated functions are given below in column A and B. Fill the blank boxes.

Column A Column B
Ovaries Ovulation
Oviduct a
b Pregnancy
Vagina Birth

The ______ is also called the womb.


List two roles of the Oviduct in the human reproductive system.


The ______ is also called the womb.


Define the following term:

Hymen


Which hormone facilitates contraction of fallopian tube and uterus to assist movement of sperms towards ampulla?


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