Report Abuse. the female egg cell has 23 chromosomes and the male sperm cell has 23 chromosomes and together they add up to 46 chromosomes in total. There are some of the picture of egg cell and sperm with label: Source(s): http://search.msn.com/images/results.asp... AZW Â· 7 years ago.
Hormone replacement therapy (HRT) and estrogen replacement therapy (ERT) were initially indicated for treatment of the symptoms of menopause, but they are now approved for both prevention and treatment of postmenopausal osteoporosis.
So talk with your doctor about how to reduce your risk of side effects. Most studies of alendronate and the other osteoporosis medications have involved postmenopausal women with osteoporosis, so it's not clear how well they work for men or younger women. This report was published in September 2013. Low calcium levels in your blood (can be reversed by taking calcium supplements). 2  Possible increased risk of breaking a thigh bone if taking these medications for five years or longer. 3  Bone, joint, or muscle pain.