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Question : Arrange following events correct sequence : (a) Division of zygote to form embryo. (b) Rhythmic contractions of muscles in the uterus. (c) The lining of uterus thicken and richly supplied with blood. (d) Embryo develops organs to become foetus. (e) Embryo gets nutrition with the help of placenta. |
| Answer» SOLUTION :`(C)RARR(a) rarr (E) rarr (d) rarr (B)` | |