(a) What name is given to the onset of menstruation in human females (or girls) ? At what age does this occur ?
(b) What name is given to the permanent stoppage of menstruation in women ? At what age does this occur ?
Give the biological / technical term for the following:
The permanent stoppage of menstruation at about the age of 45 years in a female.
The permanent stoppage of the menstrual cycle in a women aged 50 years.
When a human female reaches a certain age, then vaginal bleeding occurs for a few days after regular intervals of time :
(a) What is this process known as (i) in scientific terms, and (ii) in everyday language ?
(b) What is the human female said to have attained at this stage ?
(c) What does the onset of this process in human female signify ?
(d) At what particular event in the life of a human female this process stops temporarily but starts again ?
(e) What name is given to the even when this process stops permanently ?
Name the following:The permanent stoppage of menstruation at about the age of 45 years in a female.