Home
Current Affairs January 2024

What is the correct answer?

4

What are the chances of a normal fertile couple having a baby in one year?

A. 40%

B. 80%

C. 20%

D. 50%

Correct Answer :

B. 80%


Related Questions

What is the correct answer?

4

Level of estrogen and progesterone are minimum at the time of

A. Follicular phase

B. Ovulation

C. Secretory phase

D. Onset of menstrual phase

What is the correct answer?

4

Membrane that gives protection to embryo from external shocks is

A. Amnion

B. Allantois

C. Chorion

D. Placenta

What is the correct answer?

4

Medical termination of pregnancy is safe till how many weeks of pregnancy?

A. 10 weeks

B. 12 weeks

C. 20 weeks

D. 22 weeks

What is the correct answer?

4

Sickle cell anaemia induce to

A. Change of amino acid in a- chain of haemoglobin

B. Change of amino acid in b- chain of haemoglobin

C. Change of amino acid in both a and b chains of haemoglobin

D. Change of amino acid either a or b chains of haemoglobin

What is the correct answer?

4

During ovulation, for favourable sperm travel oestrogen causes

A. Cervical mucus to become stretchy and clear

B. Less cervical mucus production

C. Tenderness of cervix

D. Slight vaginal bleeding

What is the correct answer?

4

Which one of the following is produced early in the life of a human female?

A. Relaxin

B. Oxytocin

C. Prolactin

D. Progesterone

What is the correct answer?

4

Pregnancy begins with implantation of

A. Embryo

B. Fertilized ovum

C. Blastopore

D. Blastocyst

What is the correct answer?

4

Human eggs are

A. Mesolecithel

B. Microlecithel

C. Macrolecithel

D. Alecithel

What is the correct answer?

4

Corona radiata is held by...

A. Mucopolysaccharide

B. Oligosaccharide

C. Lipopolysaccharide

D. Lipoprotein

What is the correct answer?

4

The embryonic stage that resembles a mulberry fruit is

A. Nerula

B. Gastrula

C. Morula

D. Blastula

What is the correct answer?

4

Which cells provide nutrition to the sperms?

A. Sertoli cells

B. Leydig cells

C. Crypt cells

D. Semniferous tubules

What is the correct answer?

4

What is Hirsuitism in females? (Usually with Poly cystic ovarian disease)

A. Unusually tall

B. Abnormal growth of facial and body hair

C. Abnormal voice

D. Short stature

What is the correct answer?

4

Highly sophisticated procedure of injecting sperm directly into the ovum is

A. GIFT

B. ZIFT

C. ICSI

D. IUI

What is the correct answer?

4

Fertilization is fusion of ..

A. Diploid spermatozoan with diploid ovum to form diploid zygote

B. Haploid spermatozoan with diploid ovum to form diploid zygote

C. Diploid spermatozoan with haploid ovum to form diploid zygote

D. Haploid spermatozoan with haploid ovum to form diploid zygote

What is the correct answer?

4

The three primary germ layers, ectoderm, endoderm and mesoderm are differentiated during

A. Blastulation

B. Neurulation

C. Gastrulation

D. Organogenesis

What is the correct answer?

4

Mongolian idiocy due to trisomy in 21st chromosome is known as

A. Downs syndrome

B. Turners syndrome

C. Klinefelters syndrome

D. Triple x syndrome

What is the correct answer?

4

Chorionic gonadotropin is secreted by ...

A. Pituitary

B. Ovary

C. Placenta

D. Uterus

What is the correct answer?

4

The pelvic inflammatory disease is common with which type of contraception?

A. Oral contraceptive pills

B. Diaphragms

C. Condoms

D. Intra uterine devices

What is the correct answer?

4

Hormones that control the growth and maturation of graffian follicle is

A. FSH - LH

B. FSH - ICSH

C. ACTH - LH

D. GH - ADH

What is the correct answer?

4

Total numbers of ovum released in the life time of a woman is approximately

A. 40

B. 400

C. 4000

D. 20000

What is the correct answer?

4

Pregnancy test is confirmed by the presence of

A. Prolactin in urine

B. Relaxin in urine

C. H c g in urine

D. Fsh and lh in urine

What is the correct answer?

4

Part of fallopian tube closest to ovary is

A. Infundibulum

B. Cervix

C. Ampulla

D. Isthmus

What is the correct answer?

4

Embryonic connective tissue is formed from ..

A. ectoderm

B. endoderm

C. Mesenchyme

D. Mesogloea

What is the correct answer?

4

Layers of ovum from outside to inside are .

A. Corona radiata, zona pellucida, vitelline membrane

B. Zona pellucida, corona radiata, vitelline membrane

C. Vitelline membrane, zona pellucida, corona radiata

D. Zona pellucida, vitelline membrane, corona radiate

What is the correct answer?

4

Name the pituitary hormone that regulates sertoli cells

A. Prolactin

B. LH

C. FSH

D. Oxytocin

What is the correct answer?

4

Albinism is a congenital disorder resulting from the lack of which enzyme?

A. Tyrosinase

B. Xanthine oxidase

C. Catalase

D. Fructokinase.

What is the correct answer?

4

Pregnancy can be detected as early as on

A. 28 th day of cycle

B. 8th week

C. 40 th day of the cycle

D. 10 th week

What is the correct answer?

4

Combined Oral contraceptives prevent pregnancy by

A. Tubal block

B. Preventing spermatogenesis

C. Forming a barrier between the ovum and sperm

D. Suppressing ovulation

What is the correct answer?

4

Part of sperm that passes into ovum is

A. Tail

B. Acrosome

C. Head

D. Head, neck and middle piece

What is the correct answer?

4

In infertility treatment the ovum is fertilized outside the body and injected into the uterus

A. Gamete intra fallopian transfer

B. Invitro fertilization

C. Intra uterine insemination

D. Zygote intra fallopian transfer