Related InterviewSolutions

• Consider the statements given below regarging contrception and answer as directed thereafter: (1) Medical Termination of Pregnancy (MTP) during first trimester is generally safe (2) Generally chances of contraception are nil until mother breast-feeds the infant upto two years (3) Intrauterine devices like copper-T are effective contraceptives (4) Contraceptive pill may be taken upto one week after coitus to prevent conceptionA. a,cB. a,bC. b,cD. c,d
• Which of the following two statements are correct ? (i) Medical termination of pregnancy (MTP) during first trimester is generally safe (ii) Generally chances of conception are nil until mother breast-feeds the infant upto two years (iii) Intrauterine devices like copper-T are effective contraceptives (iv) Contraception pills may be taken upto one week after coutus to prevent conception.A. a,cB. a,bC. b,cD. c,d
• Given below are four methods (A-D) and their modes of action (i-iv) in achieving contraception. Select their correct matching from the four options that follow `{:(,"Method",,"Mode of Action"),("A.","Oral pill","(i)","Prevents sperms reaching cervix"),("B.","Condom","(ii)","Suppresses sperm motility"),("C.","Vasectomy","(iii)","Prevents ovulation"),("D.","Copper T","(iv)","Semen contain no sperms"):}`A. A - (c) , B-(d) , C-(a) , D-(b)B. A-(b) ,B-(c) , C-(a) , D-(d)C. A-(c) , B-(a) , C-(d), D- (b)D. A-(d) , B-(a) , C-(b) , D-(c)
• Vas deferens arises fromA. cauda epididymisB. caput epididymisC. corpus epididymisD. rete testis
• Partitions of testis develop fromA. tunica albugineaB. tunica vasculosaC. tunica vaginalisD. rete testis
• Release of sperm from testis is called :-A. SpermiationB. SeminationC. In seminationD. Ejaculation
• The human sperm was first discovered by :-A. Von BaerB. LeeuwenhockC. Robert hookD. Darwin
• Which of the following part of spermatozoan aries from centriole ?A. Apical capB. HeadC. Middle pieceD. Tail
• Human sperm was discovered byA. LeeuwenhoekB. AristotleC. GraafD. Pander
• During spermatogenesis how many spermatozoa are formed from a single primary spermatocyteA. 1B. 2C. 4D. 8