Well... It wouldn't be effective as it is a synthetic progestin meant to cause menstrual bleeding and ovulation... The thing is that because that would take four more weeks to happen again, so it would be ineffective.
The mini pill which is essentially the same thing and is Progestin is to be taken everyday and has a 90 effectivity rate.
Antibodies, antigens are the bad things antibodies fight :)
Answer:
Scientists have linked that serveral personal problems risk factors to falling, including muscle weakness, problems with balance and gait, and blood pressure that drops too much when you get up from lying down or sitting
The answer is 22 times 67 with is 627 and that is your answer
Maybe it depends on their ago. Like babies they stick to very bright/bold colors like YELLOW , PINK , WHITE. When they get older other colors start to stand out more