Geographic Information Systems (GIS) Connects Geography with Data. Every day, millions of decisions are being powered by Geographic Information Systems (GIS)â¦. From pinpointing new store locationsâ¦ to predicting climate changeâ¦ to reporting power outagesâ¦ to analyzing crime patterns.
Effect of age on male fertility. While the effect of age on a man's fertility is not as significant as it is with women, there is a decline in the quality of sperm after the age of 45. After this age, it does tend to take longer for men to cause a pregnancy and the chance of having a baby with a health problem does slightly increase.
The older a man is, the more his sperm cells are dived, and the more divisions present, the more there is a chance for an abnormality to occur. As a man gets older, not only is there a decrease in sperm production, but there is also a decrease in in semen volume and sperm motility, as well as variations in the shape and size of the sperm. Lifestyle Factors. A man can slow down his biological clock by simply living a healthier lifestyle.