Kerala Syllabus SAMAGRA SCERT SAMAGRA Question Pool for Class 12 Biology Reproductive Health

Some STD's are given below. Identify the completely curable and non completely curable STDs,and make a table under two headings.
(Syphilis, Hepatitis-B, Trichomoniasis , AIDS, Genital herpes, Genital wart )
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(a).Name any two STD's.
(b).Expand STD
(c).Name two non-curable STD's
(a).Trichomoniasis ,Hepatitis-B,Gonorrhoea,syphilis ,genital herpes ,genital warts ,AIDS, Chlamydiasis etc.
(b).Sexually transmitted
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Government of India legalised MTP.
(a).Expand the term MTP.
(b).MTP is essential for certain cases .Mention the cases.
(c).MTP is safer during .
(a).Medical termination of pregnancy.
(b).Rape
Problem to mother and child
Genetic and physiological problem to
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Contraception is practised against a natural reproductive event like conception. Suggest four possible ill effects accompanied by contraception.
Nausea,Abdominal pain,Break through bleeding,Irregular menstrual bleeding ,Breast
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Most of the contraceptives methods are effective before coitus. Name the contraceptives effective after coitus.
Emergency contraceptive pills.
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Oral contraceptive pills are widely accepted by the females .
(a).Identify the composition of OC pills .
(b).Analyse the applicability of OC pills to inhibit fertilization.
(c).To get better results ,they follow a particular pattern for using OC pills .Explain
(a). Progestogen or Progestogen-oestrogen combinations.
(b).Inhibits Ovulation and Implantation,
Alter the quality of cervical mucous to
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Oral contraceptive pills contain hormones.
(a).Name the hormones present in OC pills.
(b).Give an eg for an OC pills.
(a).progestogen ,progestogen-oestrogen
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Mention three different types of IUD's used by the female.Write one example for each IUD's.
1. Non medicated IUD's, Eg: Lippes loop
2.Cu releasing IUD's, Eg : CuT,Cu7,Multiload 375
3.Hormone releasing IUD's,
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Match column A with column B and Column C
|
Sl.No |
Column A |
Column B |
Column C |
|
1 |
Coitus interruptus |
Oral contraceptive pills |
Suppress sperm motility |
|
2 |
Copper-T |
Natural birth control method |
No Menstruation during first few months of breast feeding |
|
3 |
Mala-D |
IUD |
Withdrawal of penis before ejaculation |
|
|
|
|
Estrogen-progestogen combination |
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Mother of a new born baby like to space her second child. Name the available contraceptive method well suited to her.
Cu T ,Cu7, etc
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Contraceptive methods used to prevent the fusion of gamates .
(a).Name a barrier contraceptive method used by the male partner .
(b).Suggest the significance of this contraceptive method.
(a).Condom
(b).Prevent the deposition of semen into the
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Natural contraceptive methods are one of the method for birth control.
(a).Name two natural contraceptive methods.
(b).As long the mother breast feeds ,upto ................. months extend new conception
(a).Coitus interrruptus ,Lactational amenorrhoea ,Periodic abstinance.
(b).Upto 6
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IUD's are considered as ideal contraceptive methods for female.
(a).Suggest Four facts by which it became ideal.
(b).Give two examples for IUD's
(a).Easily available ,User friendly,Reversible,Effective,Can't
affect sexual drive
(b).Cu T,LNG 20,Cu 7,Multiload
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Souhrida club of your school decided to prepare a poster to aware population explosion and its after effects among villagers. Construct a slogan to help your souhrida co-ordinator.
1.We one ours one ,
2.We two ours two,
3.Plan your family -use
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Analyse and identify the major causes of population explosion in India.
1.Decline in death rate ,
2.Decline in maternal mortality rate,
3.Decline in infant mortality rate,
4.Low marriagable
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Name two programmes launched by India government to fulfil the well being of mother and child
1.Family planning ,
2.Reproductive and child Health care
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India initiated reproductive health care programmes in 1951 and is called as
( a. Family planning , b.Social interventions c.Awareness about STD d. Mother clinics)
Family planning.
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(a).Name the technique which banned in India, related with sex determination of child.
(b).Mention the reason behind the banning of this techniques
(a).Amniocentesis.
(b).Female
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1.Reproductive health awareness classes conducted by souhrida club of your school.
(a). Do you think ,it is inevitable.
(b).Analyse the values and knowledge obtained by this class to get a better life.
(a).Yes. It is inevitable.
(b).Family planning ,ART, MTP,STDs,health care programmes,structure and functions of reproductive organs,bad habits
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Mention three different types of IUD's used by the female.Write one example for each IUD's.
Scoring indicators :1. Non medicated IUD's, Eg: Lippes loop
2.Cu releasing IUD's, Eg : CuT,Cu7,Multiload 375
3.Hormone releasing
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IUD's are considered as ideal contraceptive methods for female.
(a).Suggest Four facts by which it became ideal.
(b).Give two examples for IUD's
Scoring indicators : (a).Easily available ,User friendly,Reversible,Effective
(b).Cu T,LNG 20,Cu 7,Multiload
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Write a short note on Vasectomy and Tubectomy.
Vasectomy: Sterilisation procedure in the male is called vasectomy. In this method a small part of the vas deferens is removed or tied up through a small incision on
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Name two hormone releasing IUDs. Mention its function.
Progestasert, LNG-20
The hormone releasing IUDs make the uterus unsuitable for implantation and cervix hostile to the
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Name two hormone releasing IUDs. Mention its function.
Progestasert, LNG-20
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Name two Cu releasing IUDs. How does it function?
CuT, Cu7, Multiload 375
IUDs increase phagocytosis of sperms and the Cu ions released suppress sperm motility and the fertilising capacity of
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Name the following:
a. Fertilisation outside the body followed by embryo transfer.
b. Fusion of gamete within the female body followed by embryo transfer
c. Ideal conraceptives for the females who want to delay pregnancy or space children.
a.IVF and ET (test tube baby)
b.In Vivo
c.Intra Uterine Devices
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List any four qualities of an ideal contraceptives
User friendly, Easily available, Effective and reversible, No side effect and should not interfere with sexual
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(a).Define the term 'STD'
(b).Give one example
(c).Write any two preventive measures.
(a).Diseases which are transmitted through sexual intercourse are called sexually transmitted diseases(STD).
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Suggest two reasons to control population explosion.
1. A rapid decline in the death rate (MMR and IMR)
2. Increase in number of people in reproducible age group
3.Increased health
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Write the programmes involved in reproductive health.
Family Planning Programme, Reproductive and Child Health care Programme
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1. Select the relationship between the first two words and fill the blanks with a suitable word
MMR : Maternal Mortality Rate
IMR :-----------------------------------
ART : -----------------------------------
Infant Mortality Rate
Assisted Reproductive
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Name two hormone releasing IUDs
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“MTPs are advisable in the first trimester (12weeks) of pregnancy”. Give reason.
By the end of the 12 weeks most of the major organ systems are formed. So the second trimester abortions are dangerous for both mother and foetus
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Suggest ART for the couples having infertility due to the inability of the male partner to inseminate the female or due to the very low sperm count in ejaculation. Explain the technique.
Artificial Insemination (AI)
The semen collected either from husband or a healthy donor is artificially introduced either into the vagina or into the uterus
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Mention the different methods of contraception
Natural Methods, barrier methods, intra uterine de vices, Oral contraceptives, injectables, implants, surgical
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The infertile couples could be assisted to have children through certain special techniques.
Name the technique
Assisted Reproductive Technology (ART)
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Amniocentesis for sex determination is banned in our country. Is this necessary? GIve reason.
Yes, It leads to increasing female
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a) What is STDs
b) Write the symptoms of STDs
c) which of the following STDs completely curable
Gonorhoea, syphilis, genital herpes , chlamydiasis, genital warts, trichomoniasis, hepatitis B,HIV infections
Ans : Sexually Transmitted diseases
Symptoms : itching, fluid discharge, slight pain, swellings in the genital regionare early symptoms which lead to pelvic
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Expand the term MTP? Write down the situations in which MTP is necessary?
MTP is Medical Termination of pregnancy
To get rid of unwanted pregnancies, either due to casual unprotected inter couse or failure of the
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Name the permanent contraceptive method applied to block gamete transport. Explain it.
a) Vasectomy
b)Tubectomy
Vasectomy is the sterilisation procedure in male. A small part of the vas deference is removed or tied up through a
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4. Find out the odd one and write the common feature of others
Lippes loop , Cu– T, diaphragms, LNG 20
Diaphragm
Others are IUDs
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Explain the natural and barrier methods of contraception
natural methods - Principle of avoiding chances of meeting of ovum and sperm
i) Periodic abstinence
ii) Withdrawl or coitus
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Suggest an ART which may be successful in the following conditions:
a) The transfer of embryos upto 8 blastomeres into the fallopiantube
b) Transfer of an ovum collected from adonor into the fallopiantube of another female who can only provide suitable environment for fertilisation and further development.
c) The laborotory technique inwhich the sperm is directly injecting into the ovum to form an embryo.
a) ZIFT b)GIFT c) ICSI
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Select the relationship between the first two words and fill the blanks with a suitable word
MMR : Maternal Mortality Rate
IMR :-----------------------------------
ART : -----------------------------------
Infant Mortality Rate
Assisted Reproductive
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Analyse and identify the major causes of population explosion in India.
Scoring indicators : 1.Decline in death rate ,
2.Decline in maternal mortality rate,
3.Decline in infant mortality rate,
4.Low
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|
Sl.No |
Column |
|
Completely curable STDs |
Non |