No but they will make his bread rise
No this will not make him sterile.
Another word for an impotent male would be sterile.
For some it does, but it really depends.
A male mule is always sterile, however , rarely, a female mule will be able to reproduce.
From what I've heard and from what has been been said recently, there is an ingredient in hand sanitizer that makes males sterile. Hand sanitizer is known to kill bacteria but what is in the sanitizer gets absorbed into the body, which is what causes men to become sterile.
The genetic method involve the release of sterile male mosquitoes into the environmet. When the sterile male mosquito mates with a normal female mosquito, the latter does not lay any eggs. If enough sterile male mosquitoes are released into the environment, the mosquito population will eventually die out.
While a male calico is rare, it can occur, however they are aways sterile.
It could. But don't count on it!
Yes, Accutane can cause back pain. Back pain (and joint pain) are a common side effect of taking Accutane.
The principal effects are development of small testicles and reduced fertility.
All male mules are completely sterile and most females effectively sub-fertile. This has no effect on fitness.