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4

The most important region of the decidua for the nourishment of the conceptus is the deciduas

A. Frondosum

B. Capsularis

C. Parietalis

D. Basalis

Correct Answer :

D. Basalis


Related Questions

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4

What is the best sperm extraction technique for men with obstructive azoospermia?

A. TESE - Microsurgical testicular sperm extraction

B. Percutaneous Epididymal Sperm Aspiration (PESA)

C. Intra cytoplasmic sperm injection ( ICSI)

D. Fine needle aspiration

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4

Which cells provide nutrition to the sperms?

A. Sertoli cells

B. Leydig cells

C. Crypt cells

D. Semniferous tubules

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4

Highly sophisticated procedure of injecting sperm directly into the ovum is

A. GIFT

B. ZIFT

C. ICSI

D. IUI

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4

In menstrual cycle the secretory phase is also known as

A. luteal phase and lasts for 6 days

B. Luteal phase and lasts for 13 days

C. Follicular phase and lasts for 13 days

D. Follicular phase and lasts for 6 days

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4

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

A. Oral contraceptive pills

B. Diaphragms

C. Condoms

D. Intra uterine devices

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4

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

A. Tyrosinase

B. Xanthine oxidase

C. Catalase

D. Fructokinase.

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4

Secretion of testosterone is stimulated by

A. FSH

B. TSH

C. ICSH

D. ACTH

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4

The functional unit of testis of man is ...

A. Uriniferous tubules

B. Malpighian tubules

C. Seminiferous tubules

D. Acini or lobules

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4

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

A. 40%

B. 80%

C. 20%

D. 50%

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4

The number of chromosomes present in sperms

A. 46

B. 23

C. 23 + X

D. 23+ Y

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4

Haemophilia is more common in males because it is a

A. Recessive character carried by y-chromosome

B. Dominant character carried by y-chromosome

C. Dominant trait carried by x-chromosome

D. Recessive trait carried by x-chromosome

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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

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4

Which part of the foetus is developed from mesoderm?

A. Heart and notochord

B. Heart and brain

C. Spinal cord and notochord

D. Brain and notochord

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4

A genetically diseased father (male) marries with a normal female and gives birth to 3 carrier girls and 5 normal sons. Find out the type of genetic disease.

A. Sex-influenced disease

B. Blood group inheritance disease

C. Sex-linked disease

D. Sex-recessive disease

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4

Failure of the brain to grow in the foetus may result in:

A. Plagiocephaly

B. Craniostenosis

C. Anencephaly

D. Microcephaly

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4

An abnormal human male phenotype involving an extra x-chromosome (xxy) is found in....

A. Edwards syndrome

B. Klinefelters syndrome

C. Intersex

D. Downs syndrome.

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4

The hormone responsible for enlargement of mammary glands at puberty is

A. Progesterone

B. Oestrogen

C. Testosterone

D. Oxytocin

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4

Fertility in women may be impaired by

A. Hypertension

B. Gall stones

C. Obesity

D. Short stature

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4

Gestation period of 280 days is calculated from time of ...

A. Last menstruation

B. Fertilization

C. First day of last menstruation

D. Ovulation

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4

Hormones that control the growth and maturation of graffian follicle is

A. FSH - LH

B. FSH - ICSH

C. ACTH - LH

D. GH - ADH

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4

Emergency contraceptives may prevent pregnancy if used within 72 hrs of

A. Menstruation

B. Fertilization

C. Ovulation

D. Coitus

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4

Part of fallopian tube closest to ovary is

A. Infundibulum

B. Cervix

C. Ampulla

D. Isthmus

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4

The most important region of the decidua for the nourishment of the conceptus is the deciduas

A. Frondosum

B. Capsularis

C. Parietalis

D. Basalis

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4

In human embryo, the digestive system develops from the

A. Epithelium

B. Mesoderm

C. Endoderm

D. Ectoderm

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4

The rate of active movement of sperm is ...

A. 1.5 -3.0 mm/min

B. 1.5 - 3.0 cm/min

C. 1.5 -3.0 m/min

D. 1.5 -3.0 m/hr

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4

HCG, HPL and relaxin are produced in women ...

A. At puberty

B. During pregnancy

C. Before puberty

D. At menopause

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Amniotic fluid protects the foetus from ...

A. Shock

B. Abortion

C. Degeneration

D. Disease

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4

Haemophilic man marries a normal woman. Their off springs will be

A. All haemophilic

B. All boys haemophilic

C. All girls haemophilic

D. All normal

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4

After fertilization, implantation of human embryo takes place on

A. 10 th day

B. 14 th day

C. 7 th day

D. 3 rd day

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At the end of meiosis I, the Oocyte yields

A. Secondary Oocyte and first polar body

B. First polar body

C. Secondary Oocyte

D. Second polar body