What is the path of egg and sperm cells?

There are a lot of casualties (deaths) among the sperm as they swim toward the egg. First, many get lost in the maze of a woman’s uteruswhere they also have to contend with acidic vaginal secretions

Well, l think that some effective communication is, emotional barriers and lack of attention, interest distraction or irrelevance. also some physical disabilities such as hearing problems or speech difficulties.      l hope i am correct  and you good luck.

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