The role of placenta is
The role of placenta is
- A
To convey nerve impulses
- B
To act as storage organ
- C
To protect embryo from shocks
- D
To provide nutrition for developing embryo
Similar Questions
Hormones secreted by the placenta to maintain pregnancy are
Hormones secreted by the placenta to maintain pregnancy are
- [NEET 2018]
Which of the following secretes the hormone relaxin during the later phase of pregnancy?
Which of the following secretes the hormone relaxin during the later phase of pregnancy?
- [NEET 2021]
Placenta produced which hormone
Placenta produced which hormone
During pregnancy the level of which hormones are increased ?
During pregnancy the level of which hormones are increased ?
Match the columns
Column $I$
Column $II$
$(a)$ Third week
$(1)$ Development of pre umbilical code
$(b)$ Third month
$(2)$ Body develops but head remains big
$(c)$ Fourth week
$(3)$ Embryonic slit widens
$(d)$ Fourth month
$(4)$ Muscles activate
Match the columns
| Column $I$ | Column $II$ |
| $(a)$ Third week | $(1)$ Development of pre umbilical code |
| $(b)$ Third month | $(2)$ Body develops but head remains big |
| $(c)$ Fourth week | $(3)$ Embryonic slit widens |
| $(d)$ Fourth month | $(4)$ Muscles activate |