Reproductive Health Test

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Reproductive Health Test - 34

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Weekly Quiz Competition

Question 1
1 / -0

Who developed test tube baby technique?

A
Robert G. Edwards

B
Patrick Steptoe

C
J.C bose

D
Both A and B

Solution

The world's first test tube baby was born in 1978 based on the technique developed by Dr. Robert Edwards and Dr. Patrick Steptoe. This technique helps in the treatment of infertility. The procedure used to achieve pregnancy consists of taking out egg from woman, fertilizing it with the sperm in vitro, and transferring fertilized eggs into the patient's uterine cavity.
Thus, the correct answer is option D.
Question 2
1 / -0

The test tube baby technique is dependent on

A
External fertilization

B
IVF

C
Vasectomy

D
None of the above

Solution

In vitro fertilization (IVF) is a process by which an egg is fertilized by sperm outside the body. The process involves monitoring and stimulating a woman's ovulatory process, removing ovum from the woman's ovaries and letting sperm fertilize them in a liquid in a laboratory. The fertilized egg (zygote) is cultured for 26 days in a growth medium and is then implanted in the same or another woman's uterus, with the intention of establishing a successful pregnancy. The baby produced by IVF is called as test tube baby.
Thus, the correct answer is option B.
Question 3
1 / -0

The cause of infertility which inclines the people towards test tube babies formation techniques is

A
Poor sperm and egg production

B
Blockage of passage between sperm and egg

C
A hostile response to sperm by the woman body

D
All of the above
Solution
- IVF is an option accepted by people who suffer from various types of infertility problems. There might be a poor production of male or female gamete.
- The passage of transfer of sperms in the female genital tract may be blocked or eggs may not be transferred to the oviduct, or there may be some blockage preventing the interaction of the sperms and egg.
- The sperms may be rejected due to the generation of some unwanted response towards the sperms by the female body, which reduces the chances of fertilization.
Thus, the correct answer is option D.
Question 4
1 / -0

An ............ in antral follicle count gives a higher success rate of IVF.

A
Increase

B
Decrease

C
Gradual decrease and the increase

D
None of the above

Solution

Follicles are small sacks in the ovaries , filled with fluid , in which eggs are matured . Ovulation occurs when the follicle sack bursts & the egg is released . Therefore , an increase in number of the follicle count , gives more number of eggs to fertilise , hence fertilisation is confirmed .
So the correct option is 'Increase' .
Question 5
1 / -0

The success rate of IVF depends on

A
Maternal age

B
Cause of infertility

C
Embryo status

D
All of the above

Solution

It's true that the success rate of the IVF mainly depends on the health of the female . All the things like , maternal age , cause of infertility , embryo & uterus status affect the rate of success of the IVF .
So the correct option is 'all of the above' .
Question 6
1 / -0

The liquid used to preserve embryo during test tube baby technique

A
Glycerol

B
PEG

C
Liquid nitrogen

D
None of the above

Solution

Cryopreservation is the preservation of cells and tissue by freezing. This is carried out by storage of the tissues in liquid nitrogen at -196$$^o$$ C. The embryo which is formed during the test tube baby technique can be stored and preserved in this liquid nitrogen till the embryo is transferred in the womb of the mother. The low temperature prevents the reactions and there is no degradation and damage caused to the tissues.
Thus, the correct answer is option C.
Question 7
1 / -0

The laparoscope is introduced into the abdominal cavity during the technique of test tube baby formation. It is done

A
To locate the follicular cells developing in the embryo.

B
To locate the egg developing in the embryo.

C
To locate the ovulating egg.

D
All of the above.
Solution
- The test-tube baby is developed by the fertilization of the egg and sperm in in-vitro conditions.
- Laparoscopy is the technique in which a tube with a camera attached is used to locate the position of the egg.
- When the fertilized egg is transplanted into the mother's womb, the technique is used to observe the egg and its position.
- The technique can also be used to monitor the zygote development to form the embryo.
Thus, the correct answer is option B.
Question 8
1 / -0

The egg is returned to the mother's body during test tube baby formation when it reaches

A
8 cell stage

B
16 cell stage

C
8 or 16 cell stage

D
None of the above

Solution

In vitro fertilization (IVF) is a process by which an egg is fertilized by sperm outside the body. The process involves monitoring and stimulating a woman's ovulatory process, removing ovum from the woman's ovaries and letting sperm fertilize them in a liquid in vitro. The fertilized egg (zygote) is cultured in a growth medium until it reaches 8 or 16 cell stage and is then implanted in the woman's uterus, with the intention of establishing a successful pregnancy. Thus, the correct answer is option C.
Question 9
1 / -0

The first test tube baby was

A
Bob Edwards

B
Louise brown

C
Mr. Steptoe

D
None of the above

Solution

In vitro fertilization (IVF) is a process by which an egg is fertilized by sperm outside the body. The process involves monitoring and stimulating a woman's ovulatory process, removing ovum from the woman's ovaries and letting sperm fertilize them in a liquid in a laboratory. The fertilized egg (zygote) is cultured for 26 days in a growth medium and is then implanted in the same or another woman's uterus, with the intention of establishing a successful pregnancy. The baby produced by IVF is called as test tube baby. The first test tube baby was Louise brown which was born on 25 July 1978.
Thus, the correct answer is option B.
Question 10
1 / -0

The tigger shot of hCG during test tube baby technique is given for

A
Implantation

B
Development of follicles

C
Ovulation

D
None of the above

Solution

Human chorionic gonadotropin is used as shot or injection during the process of IVF. This hormone is an analogue for LH (leutinising hormone) which is responsible for development of egg and ovulation. The injection is given as a shot in the muscles. The eggs which were produced by ovarian hyperstimulation are released and made available for the process of IVF.
Thus, the correct answer is option C.

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Reproductive Health Test - 34

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Reproductive Health Test - 34

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SHARING IS CARING

Question 1

Robert G. Edwards

Patrick Steptoe

J.C bose

Both A and B

Solution

Question 2

External fertilization

IVF

Vasectomy

None of the above

Solution

Question 3

Poor sperm and egg production

Blockage of passage between sperm and egg

A hostile response to sperm by the woman body

All of the above

Solution

Question 4

Increase

Decrease

Gradual decrease and the increase

None of the above

Solution

Question 5

Maternal age

Cause of infertility

Embryo status

All of the above

Solution

Question 6

Glycerol

PEG

Liquid nitrogen

None of the above

Solution

Question 7

To locate the follicular cells developing in the embryo.

To locate the egg developing in the embryo.

To locate the ovulating egg.

All of the above.

Solution

Question 8

8 cell stage

16 cell stage

8 or 16 cell stage

None of the above

Solution

Question 9

Bob Edwards

Louise brown

Mr. Steptoe

None of the above

Solution

Question 10

Implantation

Development of follicles

Ovulation

None of the above

Solution

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