Great English writer Shakespeare said about alcohol that " It provokes the desire but takes away the performance" and same seems to be true with smoking as it stimulates the Nicotinic receptors present in ganglion of autonomic nervous system stimulates both sympathetic and parasympathetic systems by stimulating ganglion. ( Once Mark Twain said " Quitting smoking is very easy. I have done it 1000 times.) ( Probably addiction to both alcohol and smoking is managed by genes of each. )
In short, there is no dramatic effect on the male reproductive system of both of them but beware of those "Drugs". You never "TRY' them as you may get addiction from the very first dose.
Alcohol can be very negative to your reproductive system. It can cause cancer, slow down pregnancies, and make people infertile.
fetal alcahol syndrome- (birth defects)-retardism
The testes are part of the male reproductive system, in which their function is sperm production. The testes are also part of the endocrine system, in which they make the hormone testosterone.
Both have gland in the reproductive system.
The reproductive system of a monotreme empties into the cloaca.
The reproductive system is important! In fact, without the reproductive system, species would not be able to reproduce and life would not exist!
The opening of the female reproductive system is called the cervix.
It Makes your child retarted
The reproductive system...
The reproductive system also known as genital system is a system that enables people to produce offspring. Many non-living substances like hormones, pheromones and fluids are also essential accessories to the reproductive system.
Alcohol decreases testosterone levels by affecting hormone regulation between the brain and gonads.
The eiodidymis is part of the male reproductive system
There is no "r", prostrate means "prone on the ground". The prostate gland belongs to the reproductive system.
Endocrine
reproductive system male
You answered it yourself; it is the reproductive system.
reproductive system
They are both reproductive systems.
The reproductive system. Only with regards to the individual of course!