Shops that use barcode readers may generate receipts with a barcode of the receipt identification number, that enables a salesperson to scan the barcode and quickly retrieve the details of the original transaction, for example if a customer seeks to return or exchange goods or there is some other query.
Both ovaries do not release mature eggs at the same time. Only one egg is, suppose, to be released each month by one of the ovaries, not both. If both ovaries release two matuâ¦re eggs and they are then fertilized, fraternal twins will be conceived.
A: Women are born with approximately one- to two-million oocytes (eggs). By the time a woman reaches puberty, average age being about 12 years, she has roughly 300,000 to 400,000 eggs remaining. On average, 1,000 eggs are lost each month during her reproductive years, from the onset of puberty to menopause.