If you learn about a woman's menstrual cycle, you can anticipate when her mood will be worst (and go see a movie or something). It's also good to have a general knowledge of human anatomy.
because if your having sex then you might try to put the vagina inside the penis
because if your having sex then you might try to put the vagina inside the penis
the important in male reproductive systemis for urination and copulationand the important in female reproductive systemis i dont know......sorry :'(
There are not many things different between male and female red pandas. Smaller differences would be in size and weight, the major difference is their reproductive organs.
There is no such thing as a male and a female snail, so there are no differences.All snails are hermaphrodites. That means they have both male and female reproductive organs. Mating snails will both sperm and lay eggs.
It makes babies.
There are several physiological differences between male and female urethras. One of the major differences is that a males urethra is longer than that of a female.
Most mongoose species do not have significant differences between the sexes other than the reproductive organs and variation in body size.
She must produce the female gametes (ova) and her body must also nurture and protect the developing fetus during pregancy
Because It Helps Grow Babies
Reproduction is important to the survival of evey species
Reproduction is important to the survival of evey species
The only obvious differences between male and female crocodilians are their size differences :)