If the number of days of the menstrual cycle $(M.C.)$ is $35$ days in a female, then what will be the ovulation day in that female (in $days$)?

If a female experiences menstruation $6$ times in $12$ months under normal conditions,which of the following can be inferred?

Categorize the following animals into those exhibiting menstrual cycle and those exhibiting oestrous cycle.
$I -$ Monkeys,$II -$ Cows,$III -$ Sheep,$IV -$ Apes,$V -$ Humans,$VI -$ Rats,$VII -$ Deer,$VIII -$ Dogs,$IX -$ Tigers
$\text{Menstrual cycle} \quad \quad \quad \text{Oestrous cycle}$

Cessation of menstrual cycle in the human female is known as

Changes in $GnRH$ pulse frequency in females is controlled by circulating levels of

Which period of days is known as the secretory phase in the menstrual cycle?