A liquid that has a pH of 7 is considered to be neutral (pure water is generally considered to have a neutral pH). Fluids that have a pH below 7 - like lemon juice and coffee-are considered to be acidic. And fluids that have a pH above 7 - like human blood and milk of magnesia-are considered to be alkaline.
The result is an egg or sperm with only 23 chromosomes. When fertilization occurs, the normal 46 total number of chromosomes results in the fetus. If meiosis does not occur properly, an egg or sperm could end up with too many chromosomes, or not enough chromosomes.he result is an egg or sperm with only 23 chromosomes. When fertilization occurs, the normal 46 total number of chromosomes results in the fetus. If meiosis does not occur properly, an egg or sperm could end up with too many chromosomes, or not enough chromosomes.
At birth, each woman has about 1,000,000 eggs available for fertilization. Only a small minority of these eggs will have the proper quality for fertilization. Egg Quantity as You Age As you age, the number of eggs in your ovaries begins to decrease. woman of 40 typically has lower egg quality than a woman of 20. This is not to say that your eggs are of poor quality just because you're aging. Many younger women have poor quality eggs while some older women have very high quality eggs.