Select the incorrect statement.
- A$LH$ and $FSH$ decrease gradually during the follicular phase.
- B$LH$ triggers secretion of androgens from the Leydig cells.
- C$FSH$ stimulates the Sertoli cells which help in spermiogenesis.
- D$LH$ triggers ovulation in ovary.
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Similar Questions
Select the correct option from the following.
Medium
View SolutionFertilisation of an egg cell means......
$(1)$ End of the process of oogenesis
$(2)$ Induces the completion of the second meiotic division
$(3)$ The corpus luteum degenerates
$(4)$ Signals for maintaining progesterone levels in the blood
$(5)$ Formation of a zygote
$(1)$ End of the process of oogenesis
$(2)$ Induces the completion of the second meiotic division
$(3)$ The corpus luteum degenerates
$(4)$ Signals for maintaining progesterone levels in the blood
$(5)$ Formation of a zygote
Medium
View SolutionSelect the odd one out regarding the cells/layers associated with early embryonic development.
Medium
View SolutionMatch the following columns:
Column-$I$ Column-$II$ $(1)$ Secretory phase $(a)$ $14^{th}$ day $(2)$ Ovulation $(b)$ $1-5$ days $(3)$ Luteal phase $(c)$ $15-28$ days $(4)$ Menstrual phase $(d)$ $6-13$ days $(5)$ Follicular phase $(e)$ $15-28$ days
| Column-$I$ | Column-$II$ |
| $(1)$ Secretory phase | $(a)$ $14^{th}$ day |
| $(2)$ Ovulation | $(b)$ $1-5$ days |
| $(3)$ Luteal phase | $(c)$ $15-28$ days |
| $(4)$ Menstrual phase | $(d)$ $6-13$ days |
| $(5)$ Follicular phase | $(e)$ $15-28$ days |
Medium
View SolutionIdentify $X$ from the figure.
Medium
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