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प्रश्न
What are Sexually Transitted Diseases (STD)? List two viral and two bacterial STDs.
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उत्तर
STDs are diseases that spread via sexual contact
Bacterial STDs : Gonorrhoea – Neisseria gonorrhoea Syphilis – Treponema pallidium
Viral STDs : Genital herpes – Herpes Simplex virus (HSV) AIDS – HIV
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संबंधित प्रश्न
What do you think is the significance of reproductive health in a society?
Describe the surgical methods of birth control for women.
Which method of contraception prevents fertilised egg from being implanted in the uterus?
In which one of the following birth control methods, a small portion of oviducts of a woman is removed by surgical operation and the cut ends are ligated?
(a) copper-T
(b) tubectomy
(c) vasectomy
(d) diaphragm
The human males use a device X made of a very thin rubber sheet as a covering on the male organ to prevent pregnancy. This device traps the gametes Y in it. In order to prevent pregnancy, the human females use a device Z which is a circle of rubber with a metal spring around it. The device Z is put inside the vagina to cover the cervix. It stops Y from going into the uterus.
(a) What is device X?
(b) What are Y?
(c) Name the device Z.
(d) What is the general name of these methods of birth control (or preventing pregnancy)?
(e) The use of which contraceptive device, X or Z, can protect the persons from sexually transmitted diseases?
Why is it necessary to maintain reproductive health? Which precautions one should follow to maintain reproductive health?
The period of pregnancy is called ______
Would a Planaria cut vertically into two halves regenerate into two individuals? Complete Figure D and E by indicating the regenerated regions.
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| A | B | C | D | E |
It is believed that height of a child depends upon the genes inherited from parents. However, it is often seen that tall parents may have short children and vice-versa. Are there factors other than genes that can cause these variations?
Which of the following complete sets of aspects defines reproductive health?
