Correct the following statements:
(a) Surgical methods of contraception prevent gamete formation.
(b) All sexually transmitted diseases are completely curable.
(c) Oral pills are very popular contraceptives among the rural women.
(d) In E. T. techniques, embryos are always transferred into the uterus.
(a) Surgical methods help prevention of flow of gametes during intercourse.
(b) Not all sexually transmitted diseases are curable
(c) Oral pills are very popular contraceptives among the urban women.
(d) In E.T. technique, 8 celled embryos are transferred into the fallopian tube while more than 8 celled embryos are transferred into the uterus.