home / medterms medical dictionary a-z list / apls (antiphospholipid antibody syndrome) definition Medical Definition of APLS (antiphospholipid antibody syndrome) Our Antiphospholipid Syndrome Main Article provides a comprehensive look at the who, what, when and how of Antiphospholipid Syndrome
Sperm motility describes the ability of sperm to move properly through the female reproductive tract (internal fertilization) or through water (external fertilization) to reach the egg.
Semen (meaning seed in Latin), male ejaculate, or âcum, is a combination of seminal fluid and mature sperm (spermatozoa), which is ejaculated through the urethra during the male orgasm. Semen is the medium through which a maleâs sperm is delivered to a femaleâs egg cell, or ovum, during procreative sex.