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प्रश्न
State True/False with explanation.
Infertility is defined as the inability to produce a viable offspring and is always due to abnormalities/defects in the female partner.
State whether the following statement is true or false.
Infertility is defined as the inability to produce a viable offspring and is always due to abnormalities/defects in the female partner.
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उत्तर
This statement is false.
Explanation:
Infertility is defined as the inability of the couple to produce viable offspring. It is due to abnormalities/defects in either male or female or both.
संबंधित प्रश्न
After a brief medical examination a healthy couple came to know that both of them are unable to produce functional gametes and should look for an ‘ART’ (Assisted Reproductive Technique). Name the ‘ART’ and the procedure involved that you can suggest to them to help them bear a child.
An infertile couple is advised to adopt test-tube baby programme. Describe two principle procedures adopted for such technologies.
Suggest some methods to assist infertile couples to have children.
Correct the following statement:
In E. T. techniques, embryos are always transferred into the uterus.
Expand the following:
ZIFT
Fill in the blank:
The primary sex organ in human male is _______.
Fill in the blank:
Sperm fertilizes ovum in the _______of fallopian tube.
Identify the IUD in the given diagram.
Explain any three methods that can be used to overcome infertility.
Expand the following.
ZIFT
Expand the following.
ICSI
Which method of ART is preferred incase of blockage of fallopian tubes?
In case of a couple where the male is having a very low sperm count, which technique will be suitable for fertilisation?
Choose the correct statement regarding the ZIFT procedure.
The technique called Gamete Intra Fallopian Transfer (GIFT) is recommended for those females ______.
Which method can be used for women that cannot produce ovum but can provide suitable environment?
Which of these can be used to cure infertility in couples where male partner has very low sperm count?
In vitro fertilisation is a technique that involves transfer of which one of the following into the fallopian tube?
The first case of IVF-ET technique success, was reported by ______.
Identify the correct reasons for infertility.
(i) Drugs
(ii) Diseases
(iii) Congenital
(iv) Use of Contraceptives
(v) Immunological or psychological
(vi) Assisted reproductive technology
The stage transferred into the lotuses after induced fertilization of ova in the laboratory is ______.
The test-tube baby programme employs which one of the following techniques?
Briefly explain IVF and ET What are the conditions in which these methods are advised?
Trace the events from copulation to zygote formation in a human female.
The ______ is also called the womb.
Explain any two ways by which IUDs devices act as contraceptives.
Which one of the following choices reflects the correct number of chromosomes in the zygote and in the second polar body of Drosophila melanogaster?
| Zygote | Meiocytes | |
| I | 08 | 08 |
| II | 04 | 08 |
| III | 08 | 04 |
| IV | 04 | 04 |
