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Recent questions in Reproduction
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JEEMAIN and NEET
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Biology
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Reproduction
Follicle stimulating hormone (FSH) :
aipmt
ch3
difficult
class12
biology
zoology
asked
Jan 3, 2014
by
pady_1
1
answer
Luteinising hormone (LH) :
aipmt
ch3
difficult
class12
biology
zoology
asked
Jan 3, 2014
by
pady_1
1
answer
The increased levels of GnRH :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. Spermatogenesis starts at the age of puberty due to significant increase in the secretion of gonadotropin releasing hormone (GnRH). 2. GnRH is a pituitary hormone.
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. Each spermatogonium contains 46 chromosomes. 2. Secondary spermatocytes have 23 chromosomes each. Regarding 1 and 2 :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The spermatogonia -
aipmt
ch3
difficult
class12
biology
zoology
asked
Jan 3, 2014
by
pady_1
1
answer
The primary *** organs –
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. The hymen is often torn during the first coitus. 2. However the presence or absence of hymen is not a reliable indicator of virginity or sexual experience. Regarding 1 and 2 :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. The opening of the ****** is often covered partially by a membrane called hymen. 2. The ******** is a tiny finger-like structure which lies at the upper junction of the two ***** minora below the urethral opening. Regarding 1 and 2 :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The female external genitalia includes all except:
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. The endometrium undergoes cyclical changes during menstrual cycle 2. Myometrium exhibits strong contraction during delivery of the baby. Regarding 1 and 2 :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Regarding uterus - choose the incorrect one:
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Regarding Fallopian tubes - choose the incorrect one :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The female accessory ducts is / are constituted by:
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. Each ovary is covered by a thin epithelium which encloses the ovarian stroma. 2. The stroma is divided into two zones $–$ a peripheral cortex and an inner medulla. Regarding 1 and 2 :
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Regarding Ovaries - choose the correct answer :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The female reproductive system consists :
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The secretions of ______ helps in the lubrication of the *****.
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Secretions of male accessory glands :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The male accessory glands include :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. The enlarged end of ***** called the glans ***** 2. It is covered by a loose fold of skin called foreskin. Regarding 1 and 2 :
aipmt
ch3
easy
class12
biology
zoology
asked
Jan 3, 2014
by
pady_1
1
answer
The male *** accessory ducts :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Choose the incorrect one regarding male reproductive system :
aipmt
ch3
difficult
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Choose and fill in the blanks in respective order: The seminiferous tubules of the testis open into the ________ through _________ . The _______ leave the testis and open into ________ located along the posterior surface of each testis.
aipmt
ch3
difficult
class12
biology
zoology
asked
Jan 3, 2014
by
pady_1
1
answer
The male *** accessory ducts include
aipmt
ch3
difficult
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Leydig cells :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The region outside the seminiferous tubule is called interstitial space and contains __
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. The male germ cells undergo mitotic divisions finally leading to sperm formation 2. Sertoli cells provide nutrition to the germ cells. Regarding 1 and 2 :
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Each seminiferous tubule is lined by two types of cells called______ and ________
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. Each testicular lobule contains one to three highly coiled seminiferous tubules 2. In seminiferous tubules sperms are produced. Regarding 1 and 2 :
aipmt
ch3
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Incorrect statement regarding adult testes is:
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The male reproductive system includes all except :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The male reproductive system is located in :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Choose the correct order regarding reproductive events in humans :
aipmt
ch3
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
1. Various contraceptive options are natural, traditional, barrier, IUDs, pills, injectables, implants and surgical methods. 2. Though contraceptives are not regular requirements for reproductive health, one is forced to use them to avoid pregnancy or to delay or space pregnancy. Regarding 1 and 2 :
aipmt
ch4
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
An overall improvement in reproductive health has taken place in our country as indicated by :
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Providing medical facilities and care to the problems like _______ is an important aspect of the Reproductive and Child Health Care programmes.
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Reproductive and Child Health Care programmes: Counselling and creating awareness among people about ______ is the primary step towards reproductive health.
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Inability to conceive or produce children even after ___ years of unprotected sexual cohabitation is called infertility
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Choose the incorrect expansion:
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Regarding ART (assisted reproductive technologies) : all these techniques
aipmt
ch4
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Artificial insemination (AI) technique is used in :
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Intra cytoplasmic sperm injection (ICSI) is :
aipmt
ch4
difficult
class12
biology
zoology
asked
Jan 3, 2014
by
pady_1
1
answer
ART is :
aipmt
ch4
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Infertility clinics help in
aipmt
ch4
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
The reasons for infertility could be –
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
One could be free of sexually transmitted infections by following the simple principles given below all except: (i) . (ii) . (iii)
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Sexually transmitted infections, their incidences are reported to be very high among persons in the age group of
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
STDs if left untreated could lead to complications like:
aipmt
ch4
medium
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
Which of the following factors deter the STD infected persons from going for timely detection and proper treatment?
aipmt
ch4
easy
class12
biology
asked
Jan 3, 2014
by
pady_1
1
answer
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