sperm

New study shows Roundup damages sperm

New study shows Roundup damages sperm: An acute exposure to glyphosate-based herbicide alters aromatase levels in testis and sperm nuclear quality. Roundup is the major pesticide used in agriculture worldwide; it is a glyphosate-based herbicide. Its molecular effects are studied following an acute exposure (0.5%) of fifteen 60-day-old male rats during an 8-day period. Endocrine […]

It was once believed sperm contained miniature people that grew in

It was once believed sperm contained miniature people that grew in

It was once believed sperm contained miniature people that grew in to full sized humans In the history of biology, preformationism (or preformism) is the idea that organisms develop from miniature versions of themselves.Instead of assembly from parts, preformationists believe that the form of living things exist, in real terms, prior to their development. It suggests that all organisms were created at the same […]

9 Body Hacks to Naturally Increase Testosterone

9 Body Hacks to Naturally Increase Testosterone 1.Lose Weight If you’re overweight, shedding the excess pounds may increase your testosterone levels, according to research presented at the Endocrine Society’s 2012 meeting. Overweight men are more likely to have low testosterone levels to begin with, so this is an important trick to increase your body’s testosterone […]