(i) Fertilization occurs after acrosomal reaction.
(ii)Placenta is an temporary exocrine gland formed during pregnancy
(iii) Ectopic pregnancy can lead to death
(iv) Ferguson reflex creates fake labour

Which of the following statements are correct with respect to hormones secreted by placenta? (i) Placenta secretes relaxin during later stage of pregnancy. (ii) Placenta secretes high amount of FSH during pregnancy. (iii) Placenta secretes relaxin during initial stage of pregnancy. (iv) Placenta secretes hCG and hPL during pregnancy.

Go through the following statement (i) Relaxin produced by the ovary, facilitates delivery of the foetus by softening the connective tissue of pubic symphysis and relaxing the pelvic ligaments and joints. (ii) By the end of fifth month of pregnancy, the foetus develops limbs and digits. (iii) Thalidomide is a teratogenic drug which causes a condition called phocomelia. (iv). Although the levels of prolactin are high during pregnancy, milk secretion does not occur because of the high oestrogen and progesterone levels which make the breast unresponsive to the prolactin. Which of these are correct?

Go through the following statement (i) Relaxin produced by the ovary, facilitates delivery of the foetus by softening the connective tissue of pubic symphysis and relaxing the pelvic ligaments and joints. (ii) By the end of fifth month of pregnancy, the foetus develops limbs and digits. (iii) Thalidomide is a teratogenic drug which causes a condition called phocomelia. (iv). Although the levels of prolactin are high during pregnancy, milk secretion does not occur because of the high oestrogen and progesterone levels which make the breast unresponsive to the prolactin. Which of these are correct?

Go through the following statement (i) Relaxin produced by the ovary, facilitates delivery of the foetus by softening the connective tissue of pubic symphysis and relaxing the pelvic ligaments and joints. (ii) By the end of fifth month of pregnancy, the foetus develops limbs and digits. (iii) Thalidomide is a teratogenic drug which causes a condition called phocomelia. (iv). Although the levels of prolactin are high during pregnancy, milk secretion does not occur because of the high oestrogen and progesterone levels which make the breast unresponsive to the prolactin. Which of these are correct?

Go through the following statement (i) Relaxin produced by the ovary, facilitates delivery of the foetus by softening the connective tissue of pubic symphysis and relaxing the pelvic ligaments and joints. (ii) By the end of fifth month of pregnancy, the foetus develops limbs and digits. (iii) Thalidomide is a teratogenic drug which causes a condition called phocomelia. (iv). Although the levels of prolactin are high during pregnancy, milk secretion does not occur because of the high oestrogen and progesterone levels which make the breast unresponsive to the prolactin. Which of these are correct?

Mathc colum I with Column II and select the correct option from the given codes. {:("Column I","Column II"),("Oxytocin",(i)"Stimulates ovulation"),("Prolactin",(ii)"Implantation and maintnance of pregnancy"),("Lutensing",(iii)"Milk production in mammary glands"),("Progesterone",(iv)"Uterine contraction during labour"),(,(v)"Reabsorption of water by nephrons"):}

Mathc colum I with Column II and select the correct option from the given codes. {:("Column I","Column II"),("Oxytocin",(i)"Stimulates ovulation"),("Prolactin",(ii)"Implantation and maintnance of pregnancy"),("Lutensing",(iii)"Milk production in mammary glands"),("Progesterone",(iv)"Uterine contraction during labour"),(,(v)"Reabsorption of water by nephrons"):}

Mathc colum I with Column II and select the correct option from the given codes. {:("Column I","Column II"),("Oxytocin",(i)"Stimulates ovulation"),("Prolactin",(ii)"Implantation and maintnance of pregnancy"),("Lutensing",(iii)"Milk production in mammary glands"),("Progesterone",(iv)"Uterine contraction during labour"),(,(v)"Reabsorption of water by nephrons"):}

(i) For fertilization to occur, the egg must be transported earlier to the fallopian tube. (ii) Twins are formed because fertilization membrane is formed later. (iii) Binding of sperms to receptor molecules in zona. Pellucida is seen during fertilization (iv) Morula is formed before blastocyst