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Question
Trace the path of sperm during ejaculation and mention the gland and their functions associated with the male reproductive system.
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Solution
Sperms, after their formation in the testes, comes out into the vas deferens and then pass through urethra before ejaculation. The glands associated with human male reproductive system are seminal vesicle and prostrate glands. These glands add their secretions which provide nutrition to the sperms and also facilitate their transport.
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RELATED QUESTIONS
Reproductive and Child Healthcare (RCH) programmes are currently in operation. One of the major tasks of these programmes is to create awareness amongst people about the wide range of reproduction related aspects. As this is important and essential for building a reproductively healthy society.
- “Providing sex education in schools in one of the ways to meet this goal.” Give four points in support of your opinion regarding this statement.
- List any two ‘indicators’ that indicate a reproductively healthy society.
Suggest the aspects of reproductive health which need to be given special attention in the present scenario.
What is amniocentesis and why there is a statutory ban on it?
Write the full form of the following as it occur in biology :
HIV
What is the name of surgical method of birth control in human females in which the oviducts are cut and ligated (tied) at both ends?
Name the contraceptive device used by human females which is put over the cervix.
What is done in the contraception method known as tubectomy?
What substances are contained in vaginal pills, used as contraceptives? How do they work?
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
One of the following is a surgical method which prevents the sperms from reaching the ovum and pregnancy does not occur. This method is :
(a) IUCD
(b) vasectomy
(c) condom
(d) tubectomy
What is contraception ? List three reasons for adopting contraceptive methods.
Answer the following question.
What are the goals of RCH programme.
What can you suggest to your classmates to keep himself/herself clean and healthy?
RCH stands for ______.
What would be the ratio of chromosome number between an egg and its zygote? How is the sperm genetically different from the egg?
What is the full form of RCH?
Sex education should involve all of the following except:
State one drawback of the following:
Copper - T
Given below are four aspects of Reproductive Health in Column A and their related information in Column B:
| Column A | Column B | ||
| S. No. | Terms used in Reproductive Health | S. No. | Significant information |
| (A) | MTP | (i) | Analysing fetal cells from amniotic fluid of the foetus |
| (B) | Amniocentesis | (ii) | Legalised in 1971 |
| (C) | Saheli | (iii) | Programme initiated in 1951 |
| (D) | Family Planning | (iv) | Non-steroidal oral Planning contraceptive |
Select the correct match from the following options:
Which is the most commonly prescribed non-steroidal oral contraceptive pill in India?
